As said in the title, I am suddenly receiving this error:
PERMISSION_DENIED: Ownership for domain name '
projectID.appspot.com' on project 'projectID' cannot be verified.
When a run:
gcloud endpoints services deploy apinamev1openapi.json
This came from nowhere, without changing anything to GAE itself. I only changed something in the Python code, but even reverting the change it still doesn't work.
Just to be clear: I don't use a custom domain, and the stuff worked fine before. For this, Google's documentation is not very helpful in troubleshooting it.
Any help would be highly appreciated. Thank you everyone.