When using Google's AI coding tool -- the Antigravity Editor, if you encounter the error:
Antigravity Error:Our servers are experiencing high traffic right now,
please try again in a minute.Analyzing the error cause:
Click the "copy debug info" button,
If the error you see looks like the one below, it means you've exhausted your token quota for the last 5 hours. Just wait 5 hours, or 1 week, and your quota will be restored.
Today I did a lot of coding work, and really maxed out the quota.
Even with AI coding today, there's still token anxiety -- the fear of running out of quota.
Today I used up all my quota for both Gemini 3 Flash and Opus 4.6.
Solutions: wait 5 hours, upgrade your plan, or switch to another account -- multiple options are available.
Error details:
Trajectory ID: f1
Error: HTTP 503 Service Unavailable
Sherlog:
{
"error": {
"code": 503,
"details": [
{
"@type": "type.googleapis.com/google.rpc.ErrorInfo",
"domain": "cloudcode-pa.googleapis.com",
"metadata": {
"model": "claude-opus-4-6-thinking"
},
"reason": "MODEL_CAPACITY_EXHAUSTED"
}
],
"message": "No capacity available for model claude-opus-4-6-thinking on the server",
"status": "UNAVAILABLE"
}
}
--------------------------------
{
"error": {
"code": 503,
"details": [
{
"@type": "type.googleapis.com/google.rpc.ErrorInfo",
"domain": "cloudcode-pa.googleapis.com",
"metadata": {
"model": "gemini-3-flash-agent"
},
"reason": "MODEL_CAPACITY_EXHAUSTED"
}
],
"message": "No capacity available for model gemini-3-flash-agent on the server",
"status": "UNAVAILABLE"
}
}
There's nothing to do but wait for the quota to be restored in the next time period.