"PowerArgs.ValidationArgException: File not found - D:\a_work\1\s\xamarin-macios\tools\devops\governance\CredScanSuppressions.csk"
The real issue is that the file does indeed not exist but in reality it is looking for 'CredScanSuppressions.json' which does not exist because there is not checkout of the repo happening when this step is run.
Fixes
The real issue is that the file does indeed not exist but in reality it is looking for 'CredScanSuppressions.json' which does not exist because there is not checkout of the repo happening when this step is run.