Authentication Issue: Account Ineligible to Use Antigravity

Hello Google Antigravity Team,

I am experiencing an authentication issue when trying to access Antigravity.

When I attempt to log in, I receive the following error:
“Sorry, this account is ineligible to use Antigravity. Authentication failed.”

My account is a personal Google account and meets all eligibility criteria. Could someone please review my account status or advise on how to resolve this authentication block?

Attached is the screenshot of the error message.

Thank you!