{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKonuJDW9qJRv5ZK9y4y1YR9kTC61NO3DJONnDlM9bC1qUhg"}}