Hi @Nikita1 ,
Thank you for sharing the screenshot.
To help us identify the exact cause and resolve it:
Check the Hidden Error Details:
In your screenshot, notice the small downward arrow (v) on the top-right of the error box (Error Agent execution terminated due ...). If you click that arrow to expand it, what full error message or code (e.g.,400,403,429, or connection error) is displayed?Reset Onboarding & Clear Session Cache:
- In Antigravity, press
Ctrl + Shift + P(orCmd + Shift + Pon macOS) and run: Antigravity: Reset Onboarding.- Sign back in with your account.
- (Alternatively, close the app completely, delete
auth_cache.jsoninside%APPDATA%\Antigravityon Windows or~/.config/antigravityon macOS/Linux, and relaunch).Model Switch Test:
Try switching the model selector at the top of the chat (e.g., test with Gemini 1.5 Flash or Claude) to check if the error is isolated to a specific model.Please let us know what the expanded error card shows.
