[Bug] Google AI Pro Personal Account Blocked — “missing enterprise project_id” Error in Antigravity Manager

Hello,

I am a paying Google AI Pro subscriber using a personal Gmail account , and I am completely blocked from using Antigravity Manager due to what appears to be a server-side account classification bug.


Error message:

Account cannot be switched safely: missing enterprise project_id and auto-resolve failed (账号无资格获取官方 cloudaicompanionProject). Please re-auth with a non-enterprise OAuth client or provide a valid project-enabled token.


Account details:

  • Account type: Personal Gmail (not Workspace, not enterprise)
  • Subscription: Google AI Pro (active, paid)
  • OS: Windows

What I have tried:

  • Removed and re-added the account in Antigravity Manager
  • Signed out and signed back in multiple times
  • Restarted the application

None of these steps resolved the issue.


Root cause (based on community reports):

This appears to be a backend entitlement sync issue where my personal Pro account is being incorrectly flagged as an Enterprise account, triggering a GCP project_id requirement that should not apply to personal subscribers.

I have seen multiple similar reports from other Google AI Pro users experiencing the exact same error since late March 2026 (Issues #2379, #2382 on Antigravity-Manager GitHub).


Request:

Could you please refresh my account permissions and clear any enterprise flags on so I can continue using the subscription I am paying for?

Thank you for your support.

Hello @HN_AI ,

Welcome to AI Forum!

Thank you for bringing these concerns to our attention. Please be assured that I have shared your feedback with our internal team for further review.