Unknown version 3.4.7 for ruby on ubuntu-24.04 when running locally via act

[aussiDavid]

I have a workflow with ruby/setup-ruby@v1 that I am trying to run locally using act.

name: My workflowon: [push, pull_request]jobs:
test:
runs-on: ubuntu-lateststeps:
- uses: actions/checkout@v5
- uses: ruby/setup-ruby@v1with:
ruby-version: '3.4.7'bundler-cache: true
- run: bundle exec rake

I keep getting an error stating the version I'm looking for does not exist. I have run the workflow on GitHub and it works.

Can I get some help to determine why the workflow is failing.

[My workflow/test] ⭐ Run Set up job
[My workflow/test] 🚀 Start image=catthehacker/ubuntu:full-latest
[My workflow/test] 🐳 docker pull image=catthehacker/ubuntu:full-latest platform= username= forcePull=true
[My workflow/test] 🐳 docker create image=catthehacker/ubuntu:full-latest platform= entrypoint=["tail" "-f" "/dev/null"] cmd=[] network="host"
[My workflow/test] 🐳 docker run image=catthehacker/ubuntu:full-latest platform= entrypoint=["tail" "-f" "/dev/null"] cmd=[] network="host"
[My workflow/test] 🐳 docker exec cmd=[chown -R 1001:1001 /home/david/demo] user=0 workdir=
[My workflow/test] 🐳 docker exec cmd=[node --no-warnings -e console.log(process.execPath)] user= workdir=
[My workflow/test] ✅ Success - Set up job
[My workflow/test] ☁ git clone 'https://github.com/ruby/setup-ruby' # ref=v1
[My workflow/test] Non-terminating error while running 'git clone': some refs were not updated
[My workflow/test] ⭐ Run Main actions/checkout@v5
[My workflow/test] 🐳 docker cp src=/home/david/demo/. dst=/home/david/demo
[My workflow/test] 🐳 docker exec cmd=[chown -R 1001:1001 /home/david/demo] user=0 workdir=
[My workflow/test] ✅ Success - Main actions/checkout@v5 [125.953403ms]
[My workflow/test] ⭐ Run Main ruby/setup-ruby@v1
[My workflow/test] 🐳 docker cp src=/home/david/.cache/act/ruby-setup-ruby@v1/ dst=/var/run/act/actions/ruby-setup-ruby@v1/
[My workflow/test] 🐳 docker exec cmd=[chown -R 1001:1001 /var/run/act/actions/ruby-setup-ruby@v1/] user=0 workdir=
[My workflow/test] 🐳 docker exec cmd=[/usr/local/bin/node /var/run/act/actions/ruby-setup-ruby@v1/dist/index.js] user= workdir=
[My workflow/test] ❗ ::error::Error: Unknown version 3.4.7 for ruby on ubuntu-24.04%0A Available versions for ruby on ubuntu-24.04: 1.9.3-p551, 2.0.0-p648, 2.1.9, 2.2.10, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.3.4, 2.3.5, 2.3.6, 2.3.7, 2.3.8, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.9, 2.4.10, 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.5.4, 2.5.5, 2.5.6, 2.5.7, 2.5.8, 2.5.9, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.6.7, 2.6.8, 2.6.9, 2.6.10, 2.7.0, 2.7.1, 2.7.2, 2.7.3, 2.7.4, 2.7.5, 2.7.6, 2.7.7, 2.7.8, 3.0.0-preview1, 3.0.0-preview2, 3.0.0-rc1, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.1.0-preview1, 3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.2.0-preview1, 3.2.0-preview2, 3.2.0-preview3, 3.2.0-rc1, 3.2.0, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.2.6, 3.2.7, 3.2.8, 3.3.0-preview1, 3.3.0-preview2, 3.3.0-preview3, 3.3.0-rc1, 3.3.0, 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.3.6, 3.3.7, 3.3.8, 3.4.0-preview1, 3.4.0-preview2, 3.4.0-rc1, 3.4.0, 3.4.1, 3.4.2, 3.4.3, 3.4.4, 3.5.0-preview1, head, debug, asan, 3.4-asan%0A Make sure you use the latest version of the action with - uses: ruby/setup-ruby@v1%0A at validateRubyEngineAndVersion (/run/act/actions/ruby-setup-ruby@v1/dist/index.js:85423:13)%0A at setupRuby (/run/act/actions/ruby-setup-ruby@v1/dist/index.js:85321:15)%0A at run (/run/act/actions/ruby-setup-ruby@v1/dist/index.js:85280:11)%0A at /run/act/actions/ruby-setup-ruby@v1/dist/index.js:85481:40%0A at /run/act/actions/ruby-setup-ruby@v1/dist/index.js:85483:3%0A at Object.<anonymous> (/run/act/actions/ruby-setup-ruby@v1/dist/index.js:85486:12)%0A at Module._compile (node:internal/modules/cjs/loader:1521:14)%0A at Module._extensions..js (node:internal/modules/cjs/loader:1623:10)%0A at Module.load (node:internal/modules/cjs/loader:1266:32)%0A at Module._load (node:internal/modules/cjs/loader:1091:12)
[My workflow/test] ❌ Failure - Main ruby/setup-ruby@v1 [991.892351ms]
[My workflow/test] exitcode '1': failure
[My workflow/test] ⭐ Run Complete job
[My workflow/test] ✅ Success - Complete job
[My workflow/test] 🏁 Job failed

Thanks in advance.

[eregon]

It sounds like act or some cache related to it is using an outdated version of ruby/setup-ruby.