credential_unreadable

The account's stored broker password can't be read, so the account can't be deployed.

HTTP 409. Nothing reached the broker.

Likely cause: The stored password was saved under an encryption key we no longer hold.

What to do: Set the password again with PUT /users/current/accounts/{accountId}/credentials, then deploy. Nothing was sent to the terminal.

Retry: No. The same request gets the same answer; change something first.

Listed under Accounts and terminals in Errors. Send the error’s requestId to support and we can find the request.