I performed the following steps, in order:
- I completely exited Antigravity via the Task Manager;
- I executed the command
Antigravity: Restart Agent Servicewithin the Antigravity Command Palette; - I deleted and cleared the local Windows cache located at
C:\Users\65642\AppData\Roaming\Antigravity; I did not find any folder named “Antigravity” withinC:\Users\65642\AppData\Local.
However, these steps yielded little result until I deleted the folder C:\Users\65642\.antigravity_cockpit (while leaving the .antigravity folder intact). After shutting down my computer for an hour and then powering it back on, launching Antigravity prompted me to log in again. Following that, the issue was successfully resolved.

