{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKOuWdYJsmabC5nwVTbvnLIo8DiqFgLGipx_KAaB752Xr-vw"}}