Error code
CLIENT_ALREADY_CLAIMED
What it means. The client has already claimed this app, so it is theirs.
What to do. Nothing to do: it stays in your list as a client's app, and you can go on building it unless the client takes you off it. Changes to who owns it are now the client's to make.
- HTTP status: 409
- Retryable after applying the fix: no
Every failure from the CLI or an MCP tool has this shape:
JSON
{
"ok": false,
"code": "CLIENT_ALREADY_CLAIMED",
"message": "The client has already claimed this app, so it is theirs.",
"fix": "Nothing to do: it stays in your list as a client's app, and you can go on building it unless the client takes you off it. Changes to who owns it are now the client's to make.",
"file": "<where to edit, when known>",
"retryable": false,
"docs": "https://docs.uarpie.app/errors/CLIENT_ALREADY_CLAIMED"
}Apply fix (edit file when it is given), then run the same command again.
This page as Markdown: /docs/errors/CLIENT_ALREADY_CLAIMED.mdllms.txt