[CI/CD] changedfiles check failing: Not a valid object name origin/main #39549
Description
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Describe the issue you're reporting
Failure output:
Run changed_files=$(git diff --name-only --diff-filter=ACMRTUXB $(git merge-base origin/main $PR_HEAD) $PR_HEAD)
fatal: Not a valid object name origin/main
fatal: bad object 708a19c552ec5425128ccade8e0049888b86eb3e
Error: Process completed with exit code 128.