Google Console API seem to corrupt my account. I am trying to recreate a OAuth Client ID with a specific package name and a production keystore. But it keeps saying that "This client ID is globally unique and is already in use".
I have actually created a client ID with the same combination setting before in production project. But for testing purposes, I deleted it and added in a different project. Then after testing, I deleted and added it back into the production project, and then it stopped letting me add it back in.
Some people have mention that they have been able to get in contact with Google to fix it. But I haven't found their contact details.