Error when evaluating 'environment' for job 'core'. Unexpected type 'BasicExpressionToken' encountered while reading 'job environment'. The type 'MappingToken' was expected.

Hello

Our jobs just started failing to run with the following error about 1 hour ago (12:15pm Eastern):

Error when evaluating ‘environment’ for job ‘core’. Unexpected type ‘BasicExpressionToken’ encountered while reading ‘job environment’. The type ‘MappingToken’ was expected.

Our workflow looks like this:

jobs:
  core:
    name: Core

    environment: ${{ github.event_name == 'pull_request' && 'ci' || 'release' }}

    # ...

Was there a breakage deployed in the orchestrator parsing environment for single names?

https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#example-using-a-single-environment-name

Thanks

[thboop]

Hey 👋 , thanks for the report.

Our team is investigating this issue as a possible service bug and we’ll post updates in this issue once we know more.

[omsmith]

Thanks @thboop . We’ve had some successful builds already.