{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKn8qvumDpetF0oP-hbS9AwQZ0tL9zO3AWTvdzEg8URUIk1g"}}