[Standard Portal] Issue in creating workflow in canary - 2.0.20260908.1

[pahnimantha]

Describe the Bug

[Logic Apps][New Designer Experience] Clicking Create opens a blank workflow page and workflow creation cannot proceed
Environment: Canary
Service: Azure Logic Apps Standard
Experience: Preview Logic Apps Experience / New Designer Experience
Portal: Azure Portal - 2.0.20260908.1
Browser: Edge
Region: All regions
Build Number: 2.0.20260908.1
Description
In the new Logic Apps designer experience, clicking the Create button under the Workflows blade does not launch the workflow creation experience successfully. Instead, a blank page titled with the workflow name is displayed, and no designer, template picker, or workflow creation options are loaded.
As a result, users are blocked from creating new workflows using the new designer experience.

Plan Type

Standard

Steps to Reproduce the Bug or Issue

Repro Steps
Navigate to an Azure Logic App Standard resource.
Open the Workflows blade.
Ensure the Preview Logic Apps Experience is enabled.
Click + Create.
Enter a workflow name (for example: Myworkflow).
Proceed with creation.
Actual Result
A new blade/page opens with the workflow name displayed.
The page remains completely blank.
No designer surface, template gallery, trigger selection, or workflow creation controls are rendered.
User cannot proceed further with workflow creation.
Expected Result
The Logic Apps workflow designer should load successfully.
Users should be presented with the workflow creation experience, including template selection and trigger configuration options.
Workflow creation should proceed without rendering issues.
Impact
Blocks creation of new workflows in the new Logic Apps Designer experience.
Prevents execution of workflow creation test scenarios.
Users must potentially switch back to the classic experience as a workaround (if available).
Frequency
Reproducible consistently (100% observed during testing).
Attachments

Workflow JSON

Screenshots or Videos

Video 1 : Attached a video for reference

LA_WorkFLow_Issue.mp4

Additional context

No response