Hi Kenworth,
I also encounter the above error trying to map a custom domain to AppEngine project.
- Originally, the domain was indeed mapped to another project which static resources from a Cloud Storage Bucket.
- I have since deployed the app that uses the same static files on AppEngine, and deleted that Cloud Storage Bucket and the project associated with it.
- As such, I expected the domain not to be mapped and available for custom mapping with the new AppEngine project. However, I suspect that because that project is still able to be restored for a period of 24 more days, that the domain is still mapped to it behind the scenes?
- I attempted to remove any connection between the domain and the old project/bucket by removing the www CNAME record from my domain settings, which has had no effect.
* Is there anything I can do to map the new project to this domain? Or do I have to wait until the old project is permanently deleted/unavailable for restoration in 24 days?
Thanks,
Chris