VERSION_UNAVAILABLE

What it means. That version can no longer be brought back: each app keeps its last 10 builds ready.

What to do. Choose one of the last 10 versions. To run older code again, deploy it from the app's folder, or clone that version first while its source is kept (the newest five versions, and any from the last 30 days).

• HTTP status: 410
• Retryable after applying the fix: no

Every failure from the CLI or an MCP tool has this shape:

{
  "ok": false,
  "code": "VERSION_UNAVAILABLE",
  "message": "That version can no longer be brought back: each app keeps its last 10 builds ready.",
  "fix": "Choose one of the last 10 versions. To run older code again, deploy it from the app's folder, or clone that version first while its source is kept (the newest five versions, and any from the last 30 days).",
  "file": "<where to edit, when known>",
  "retryable": false,
  "docs": "https://docs.uarpie.app/errors/VERSION_UNAVAILABLE"
}

Apply fix (edit file when it is given), then run the same command again.