Antigravity organization shadow ban - well known as Agent execution terminated due to error

I am reporting a recurring critical error in Google Antigravity that results in immediate agent termination and rapid quota depletion without any output. Despite being on an AI Ultra for Business (Workspace) plan, I am receiving “Resource Exhausted” errors while using the Claude model integration.

Technical Metadata:

Trajectory ID: 3b808294-d843-4e4d-9aba-2e069c572

TraceID: 0x8998abf0df404

Error Code: HTTP 429 (Too Many Requests)

Status: RESOURCE_EXHAUSTED

Server: ESF (Extensible Service Proxy)

Timestamp: Tue, 28 Apr 2026 22:04:27 GMT

Observed Behavior:
The agent initiates the task, consumes the workspace quota units, but fails immediately with “Agent execution terminated due to error.” No response is generated, but the limits are deducted from the account.

Log Snippet (Sherlog):

JSON
{
“error”: {
“code”: 429,
“message”: “Resource has been exhausted (e.g. check quota).”,
“status”: “RESOURCE_EXHAUSTED”
}
}
Request:
Please investigate why the 429 error is triggered on a high-tier Business Ultra account and credit back the lost quota units consumed during these failed trajectories.

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