400001 InvalidResourceIdentifier
The request contains an invalid or malformed resource ID (for example, a wrongmodel_id). Use the exact identifier as shown on the model’s detail page.

403001 PermissionDeniedError
The resource exists but is not accessible to the authenticated user (e.g., therequest_id belongs to another user). Use the owner’s credentials or obtain access, then retry.
404001 ResourceNotFound
The specified resource cannot be found (e.g., a nonexistent, deleted, or expiredrequest_id). Confirm the identifier and that it belongs to your account before retrying.
400002 InsufficientResources
Your account has no remaining balance to run this operation.400004 UserAccountError
Authentication or account state is invalid, missing/expired token, revoked credentials, or an inactive account. Send a validAuthorization: Bearer <token> and ensure the account is active.