{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKJlQBnnucbipiV3PUJ2MEr-ciS1Gz7uS1K3XyXRzKcURp-w"}}