src/vs/platform/update/electron-main/updateService.darwin.ts/DarwinUpdateService/onError
class DarwinUpdateService:	private onError(err: string): void {
		this.logService.error('UpdateService error:', err);

		// only show message when explicitly checking for updates
		const shouldShowMessage = this.state.type === StateType.CheckingForUpdates ? this.state.explicit : true;
		const message: string | undefined = shouldShowMessage ? err : undefined;
		this.setState(State.Idle(UpdateType.Archive, message));
	}