{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKZhWK0A9t3gsFt3zy_CArymWHHNwlHOL6PXrn_OSxBWf6NA"}}