Hello Matt,
Since this is happening when trying to deploy from the Bicbuket Pipeline’s UI, it would be better if you tried to reach out to their support forum as you may encounter users having similar issues. You may also want to take a look at some guides from bicbuket about deployment to Google Cloud.
Hello Matt,
In order to protect your information, I have edited one of your screenshots as you included your project ID and this is personal information that should not be shared with the public.
As for this issue, you can report it to us by using the Google Issue Tracker as Google groups is more suited for conceptual questions and discussions. However, this looks like it may not be very straightforward to reproduce on our side as this specific issue you are having is only happening using Bitbucket Pipelines which is why I believe Bitbucket may be better suited to investigate this. Besides their community forum, Bitbucket also has an Issue Tracker where you could report issues like this one.