Automated evaluation with cloud evaluators: Token validity duration may need to be increased to avoid "AADSTS700024: Client assertion is not within its valid time range"

Lab name

Automate evaluations of generative AI applications

What happened?

What step on the page were you trying to complete?
Exercise: Automated evaluation with cloud evaluators
Task: Automate with GitHub Actions
Step: Test with a pull request

Because the evaluation is a long-running job, the token validity duration of the app/service principal may need to be increased to avoid "ERROR: AADSTS700024: Client assertion is not within its valid time range." See https://learn.microsoft.com/en-us/entra/identity-platform/configurable-token-lifetimes and https://learn.microsoft.com/en-us/entra/identity-platform/configure-token-lifetimes .

Relevant screenshots

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Do you want to help us fix the issue even faster? 👏

• Create a Pull Request by following this project's Contribution Guide

Start with the “Automate evaluations with GitHub Actions” exercise, specifically the “Test with a pull request” step, and review the linked Microsoft Entra configurable token lifetime guidance. Reproduce the long-running evaluation and determine the required token validity configuration; done means the pull-request evaluation completes without AADSTS700024.