Antigravity HTTP 400 (FAILED_PRECONDITION) - Account Provisioning Bug / Invalid Project Resource

Hi Google Team,

I am consistently getting an HTTP 400 Bad Request (FAILED_PRECONDITION) error when using Antigravity. The error states “User location is not supported for the API use,” which aligns with the known account-provisioning bug where the backend fails to link a valid Cloud Project ID.

Troubleshooting steps already taken:

- Verified 2FA is fully enabled on my account.

- Completely sterilized the local environment (flushed DNS, wiped all Chrome caches/local storage, cleared AppData for Antigravity & gcloud, and revoked all auth tokens).

- Tested on a completely clean browser profile.

Since the issue persists after full client-side sterilization, this requires a backend reset. Could you please manually re-provision my account’s Project ID link?

Here are my recent failure logs for reference:

Latest Log:

Trajectory ID: aa9abd6d-473b-4aeb-b441-04ea9f1b496c

TraceID: 0xca1adf94e70ab0b7

Previous Log:

Trajectory ID: 167aea1f-c88b-4d22-a767-76bfa2573cf4

TraceID: 0x8e1ffe47df8ac0d8

Thank you.

Found a FIX?