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[fiber] bugfix - don't show <Offscreen> in error message. - #35763

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rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
Merged

[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

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@rickhanlonii

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
@react-sizebot

react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
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oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
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oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
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oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
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oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
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Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon
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function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
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var btn = document.createElement('button');
btn.textContent = 'Copy';
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btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
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addCopyButtons();
// Re-run on dynamic content
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})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
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try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
[fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
Skip to content

[fiber] bugfix - don't show <Offscreen> in error message. - #35763

Merged
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
Merged

[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

Conversation

@rickhanlonii

Copy link
Copy Markdown
Contributor

Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
@react-sizebot

react-sizebot commented Feb 11, 2026

Copy link
Copy Markdown

Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
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Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' [fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
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[fiber] bugfix - don't show <Offscreen> in error message. - #35763

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rickhanlonii merged 3 commits into
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rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
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[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
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react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
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Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' [fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
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[fiber] bugfix - don't show <Offscreen> in error message. - #35763

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rickhanlonii merged 3 commits into
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rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
Merged

[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
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react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
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oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
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oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
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Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' [fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
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[fiber] bugfix - don't show <Offscreen> in error message. - #35763

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rickhanlonii merged 3 commits into
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rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
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[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
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rickhanlonii:rh/fix-offscreen-error

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
@react-sizebot

react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.production.js=61.92 kB61.06 kB=12.01 kB11.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.production.js=61.92 kB61.06 kB=12.01 kB11.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.production.js=61.92 kB61.06 kB=12.01 kB11.84 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.production.js=61.74 kB60.89 kB=11.96 kB11.79 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.production.js=61.74 kB60.89 kB=11.96 kB11.79 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.production.js=61.74 kB60.89 kB=11.96 kB11.79 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.production.js=101.57 kB99.71 kB=20.71 kB20.28 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.production.js=101.57 kB99.71 kB=20.71 kB20.28 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.production.js=101.57 kB99.71 kB=20.71 kB20.28 kB

Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' [fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
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[fiber] bugfix - don't show <Offscreen> in error message. - #35763

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rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
Merged

[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
@react-sizebot

react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.production.js=63.94 kB63.08 kB=12.42 kB12.26 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js=71.70 kB70.74 kB=13.80 kB13.63 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.production.js=61.92 kB61.06 kB=12.01 kB11.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.production.js=61.92 kB61.06 kB=12.01 kB11.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.production.js=61.92 kB61.06 kB=12.01 kB11.84 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.production.js=61.74 kB60.89 kB=11.96 kB11.79 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.production.js=61.74 kB60.89 kB=11.96 kB11.79 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.production.js=61.74 kB60.89 kB=11.96 kB11.79 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.production.js=101.57 kB99.71 kB=20.71 kB20.28 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.production.js=101.57 kB99.71 kB=20.71 kB20.28 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.production.js=101.57 kB99.71 kB=20.71 kB20.28 kB

Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment

Labels

CLA SignedReact Core TeamOpened by a member of the React Core Team

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants

@rickhanlonii@react-sizebot@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' [fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
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[fiber] bugfix - don't show <Offscreen> in error message. - #35763

Merged
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
Merged

[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

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@rickhanlonii

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
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react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.production.js=2.33 kB2.32 kB=0.87 kB0.87 kB
oss-experimental/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable-semver/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-stable/react-noop-renderer/cjs/react-noop-renderer-flight-client.development.js=3.10 kB3.08 kB=1.09 kB1.08 kB
oss-experimental/react-client/cjs/react-client-flight.development.js=180.61 kB179.04 kB=31.38 kB31.08 kB
oss-stable/react-client/cjs/react-client-flight.development.js=180.61 kB179.03 kB=31.38 kB31.07 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js=180.58 kB179.01 kB=31.35 kB31.05 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js=190.30 kB188.60 kB=33.62 kB33.32 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js=190.28 kB188.58 kB=33.60 kB33.30 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js=186.93 kB185.23 kB=33.07 kB32.78 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.61 kB189.85 kB=33.77 kB33.47 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.59 kB189.84 kB=33.76 kB33.47 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js=191.54 kB189.79 kB=33.74 kB33.45 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.98 kB189.23 kB=33.60 kB33.31 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.97 kB189.22 kB=33.59 kB33.31 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js=190.92 kB189.17 kB=33.57 kB33.28 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js=191.72 kB189.95 kB=33.78 kB33.45 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.42 kB186.66 kB=33.13 kB32.84 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.41 kB186.65 kB=33.12 kB32.84 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js=188.36 kB186.60 kB=33.10 kB32.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.39 kB184.63 kB=32.71 kB32.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.37 kB184.62 kB=32.71 kB32.41 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js=186.32 kB184.57 kB=32.68 kB32.39 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js=196.80 kB194.91 kB=34.43 kB34.10 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js=196.78 kB194.89 kB=34.41 kB34.08 kB
oss-experimental/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
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oss-stable/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.development.js=195.38 kB193.49 kB=34.14 kB33.81 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js=193.73 kB191.84 kB=33.89 kB33.57 kB
oss-experimental/react-client/cjs/react-client-flight.production.js=70.16 kB69.33 kB=12.52 kB12.37 kB
oss-stable/react-client/cjs/react-client-flight.production.js=70.16 kB69.32 kB=12.52 kB12.37 kB
oss-stable-semver/react-client/cjs/react-client-flight.production.js=70.13 kB69.30 kB=12.50 kB12.35 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.08 kB=52.47 kB51.68 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.91 kB233.07 kB=52.46 kB51.68 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js=235.88 kB233.05 kB=52.44 kB51.66 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.production.js=70.35 kB69.50 kB=13.49 kB13.33 kB
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oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.production.js=70.29 kB69.44 kB=13.74 kB13.59 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.production.js=70.27 kB69.41 kB=13.73 kB13.58 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js=67.26 kB66.41 kB=13.14 kB12.99 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.production.js=74.93 kB73.97 kB=14.45 kB14.28 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.production.js=74.91 kB73.95 kB=14.44 kB14.27 kB
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oss-stable-semver/react-server-dom-unbundled/cjs/react-server-dom-unbundled-client.node.production.js=73.76 kB72.80 kB=14.20 kB14.03 kB
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oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.production.js=64.31 kB63.45 kB=12.50 kB12.34 kB
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Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon
, 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); [fiber] bugfix - don't show <Offscreen> in error message. by rickhanlonii · Pull Request #35763 · react/react · GitHub
Skip to content

[fiber] bugfix - don't show <Offscreen> in error message. - #35763

Merged
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error
Feb 11, 2026
Merged

[fiber] bugfix - don't show <Offscreen> in error message.#35763
rickhanlonii merged 3 commits into
react:mainfrom
rickhanlonii:rh/fix-offscreen-error

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@rickhanlonii

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Overview

While building the RSC sandboxes I notice error messages like:

An error occurred in the <Offscreen> component

This is an internal component so it should show either:

An error occurred in the <Suspense> component.

An error occurred in the <Activity> component.

It should only happen when there's a lazy in the direct child position of a <Suspense> or <Activity> component.

@github-actionsgithub-actionsBot added the React Core Team Opened by a member of the React Core Team label Feb 11, 2026
@react-sizebot

react-sizebot commented Feb 11, 2026

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Comparing: cd515d7...80ac49a

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-stable/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB+0.05%1.88 kB1.88 kB
oss-stable/react-dom/cjs/react-dom-client.production.js=611.02 kB610.53 kB=108.00 kB107.91 kB
oss-experimental/react-dom/cjs/react-dom.production.js=6.84 kB6.84 kB=1.88 kB1.88 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js=676.95 kB676.46 kB=118.97 kB118.87 kB
facebook-www/ReactDOM-prod.classic.js=697.61 kB696.84 kB=122.66 kB122.49 kB
facebook-www/ReactDOM-prod.modern.js=687.99 kB687.15 kB=121.05 kB120.89 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show
Name+/-BaseCurrent+/- gzipBase gzipCurrent gzip
oss-experimental/react-markup/cjs/react-markup.react-server.production.js=358.97 kB358.16 kB=66.58 kB66.46 kB
oss-experimental/react-markup/cjs/react-markup.react-server.development.js=677.62 kB675.98 kB=120.16 kB119.82 kB
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Generated by 🚫 dangerJS against 80ac49a

Comment threadpackages/react-reconciler/src/getComponentNameFromFiber.js Outdated
@rickhanlonii
rickhanlonii merged commit 892c686 into react:mainFeb 11, 2026
233 of 234 checks passed
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
github-actionsBot pushed a commit that referenced this pull request Feb 11, 2026
## Overview
While building the RSC sandboxes I notice error messages like:
> An error occurred in the `<Offscreen>` component
This is an internal component so it should show either:
> An error occurred in the `<Suspense>` component.
> An error occurred in the `<Activity>` component.
It should only happen when there's a lazy in the direct child position
of a `<Suspense>` or `<Activity>` component.
DiffTrain build for [892c686](892c686)
@rickhanlonii
rickhanlonii deleted the rh/fix-offscreen-error branch February 11, 2026 18:13
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@rickhanlonii@react-sizebot@eps1lon