What is the error in this message in Antigravity

Google Antigravity
1

Trajectory ID: 16575085-8f5c-40d1-a3ce-ff1***
Error: HTTP 429 Too Many Requests
Sherlog:
TraceID: 0xd254c3c2*
Headers: {“Alt-Svc”:[“h3=”:443"; ma=2592000,h3-29=“:443”; ma=2592000"],“Content-Length”:[“139”],“Content-Type”:[“text/event-stream”],“Date”:[“Sat, 26 Sep 2026 18:14:34 GMT”],“Server”:[“ESF”],“Server-Timing”:[“gfet4t7; dur=542”],“Vary”:[“Origin”,“X-Origin”,“Referer”],“X-Cloudaicompanion-Trace-Id”:[d254c3c27 *],“X-Content-Type-Options”:[“nosniff”],“X-Frame-Options”:[“SAMEORIGIN”],“X-Xss-Protection”:[“0”]}

{
“error”: {
“code”: 429,
“message”: “Resource has been exhausted (e.g. check quota).”,
“status”: “RESOURCE_EXHAUSTED”
}
}

2

Hi @Floriene,

Welcome to the Forum.

The HTTP 429 Too Many Requests (RESOURCE_EXHAUSTED) error means that your requests have either temporarily exceeded the rolling per-minute rate limit (Tokens/Requests Per Minute) for your active model, or reached your plan’s baseline quota limit for the current cycle (Plans & Quota Docs).

To resolve this and continue working:

  • Wait Briefly, Start a New Chat, or Switch Models: Pause for 60–120 seconds for the rolling per-minute token bucket to reset, start a New Chat (Ctrl+N / Cmd+N) so large accumulated context history isn’t resent with every prompt, or switch to Gemini 3.8 Flash in the model selector for higher per-minute throughput.
  • Check Your Plan Quota & AI Credit Overages: Open your Settings page to check your baseline quota usage across models (which refreshes every 5 hours on Google AI Pro/Ultra, or weekly on the free tier). If you are on a Pro or Ultra plan with available AI credits, you can set AI Credit Overages to Always (Overages Docs).
  • Update to the Latest Version & Reset Onboarding: If you are seeing 429 errors immediately despite having available quota, make sure you have updated to the latest Antigravity 2.0 (v2.18.1) or Antigravity IDE (v2.5.5) release (Download / Changelog), then open the Command Palette (Ctrl+Shift+P on Windows/Linux or Cmd+Shift+P on macOS) and run Antigravity: Reset Onboarding to refresh your session and quota state.

If the issue persists on the latest version, please share your OS, Antigravity version, and selected model so we can look into it further.