{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKT4tP9m4Y6pluusBNp4I9mLow2tf_6hYrjm6kzLzWTOGD9Q"}}