{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKKyuCHK5K-c2kW3jb0UgjOvuPCf0U7V2Kh5bPA0Oe1_nnMA"}}