{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIIlU8Eun2_0QAQMJ35tRpr1TwLkPQM7J1ALsY39waLI-u5_g"}}