Cannot log in to Antigravity Pro: Stuck at Google Cloud project ID prompt

Hello, I have a paid Pro subscription. When I try to log into the Antigravity app, I am forced to the “Enter your Google Cloud project ID (This sign-in option is only available to invited teams)” screen and completely blocked from logging in.

If I use a free Google account on the same device, it logs in perfectly. This indicates a backend entitlement sync issue where my Pro account is mistakenly treated as an Enterprise user.

Could you please refresh my account permissions and clear any enterprise flags so I can use the subscription I am paying for? Thank you.