[BUG] Server-Side cloudaicompanionProject Binding Reset Required - Antigravity IDE (Agent crash loops)

Google Antigravity
1

Hello,

I am experiencing a persistent initialization failure with the Gemini agent in Antigravity IDE due to a stuck server-side project binding state. The OAuth authentication sequence appears to be mapping my consumer account to an inaccessible or phantom Google Cloud Project ID, preventing the initialization of the Cloud AI Companion.

Because the backend continuously fails to return a valid CAIC project, the language server crashes and is repeatedly force-restarted by the system (SIGTERM). This is happening across both stable and daily API endpoints.

Could you please execute a manual server-side cloudaicompanionProject binding reset for my account to sever the broken project link?

Account Email:
[Removed for privacy; can provide via Direct Message]

Environment Details:

  • IDE: Antigravity IDE
  • Antigravity IDE Version: 2.5.2
  • VSCode OSS Version: 1.107.0 (user setup)
  • Commit: 5eff0d66455faa926757f45f24e48465b4060d6b
  • Date: 2026-08-12T01:32:19.001Z
  • OS: Windows_NT x64 10.0.26200
  • Language Server CL: 9631181..
  • Electron: 39.2.3
  • Chromium: 142.0.7444.175
  • Node.js: 22.21.1
  • V8: 14.2.231.21-electron.0

Repeating Local Error:
[info] ERROR: logging before google.Init: W0813 09:14:09.841896 3149 user_management.go:170] Failed to get CAIC project: key not found

Server-Side Trace IDs for Investigation:
Here are the trace IDs from the failed initialization attempts recorded on August 13, 2026:

  1. Request to daily build endpoint:

    • URL: daily-cloudcode-pa.googleapis.com/v1internal:loadCodeAssist
    • Trace ID: 0x4cc8463dd4573f..
    • Timestamp: 09:14:10.865

  2. Request to stable endpoint:

    • URL: cloudcode-pa.googleapis.com/v1internal:loadCodeAssist
    • Trace ID: 0xa3bedcefd44c5a..
    • Timestamp: 09:01:56.815

  3. Fetch Models failures:

    • Trace ID: 0x3976242e24647f.. (Daily build - 09:14:10.218)
    • Trace ID: 0x1d716baa24e52.. (Stable build - 09:01:57.415)

Thank you for your assistance in resetting this backend state.

2

Hello

Thanks below update, fixed it:

Antigravity IDE Version: 2.5.5
VSCode OSS Version: 1.107.0 (user setup)
Commit: ecfbad74d93962fc8ca485d93ab9b…
Date: 2026-08-13T08:37:22.547Z
Electron: 39.2.3
Chromium: 142.0.7444.175
Node.js: 22.21.1
V8: 14.2.231.21-electron.0
OS: Windows_NT x64 10.0.26200
Language Server CL: 963923152