{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKpreM5TUsqS5RQkKz-Cx52GG-oC6lbjM9U8qfUjrkV21q5w"}}