{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABII_aMMK4vk8srUX9A2FWrOe4kxB4marWkBcA9jP0dRD1fZyQ"}}