public static void Main() { _systemLanguage = CultureInfo.CurrentUICulture.Name; Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture; Thread.CurrentThread.CurrentUICulture = CultureInfo.InvariantCulture; using (ErrorReporting.InitializedSentry(_systemLanguage)) { if (SingleInstance <App> .InitializeAsFirstInstance(Unique)) { using (var application = new App()) { application.InitializeComponent(); application.Run(); } } } }