Arma 3 Launcher Exception Log ============================= Arma 3 Launcher has encountered an unexpected error described below. Sorry for the inconvenience. Please report this on Arma 3 Feedback Tracker (http://feedback.arma3.com). Thanks to you we may fix the issue faster! ---------------------------- System information ---------------------------- Date: 2018-09-02 02:28:16 / 2018-09-02 12:28:16 +10 Current dir: A:\program files, games\Steam\steamapps\common\Arma 3 AppData dir: C:\Users\Declan\AppData\Local Command line: "A:\program files, games\Steam\steamapps\common\Arma 3\arma3launcher.exe" -nohwa Version: 1.5.144.923 CLR version: 4.0.30319.42000 OS Version: 10.0.17134.0 (Microsoft Windows NT 10.0.17134.0) OS 64 bit: True Process 64 bit: False Personal dir: C:\Users\Declan\Documents Culture: en-AU UI Culture: en-US Point of log: Unhandled Exception ---------------------------- Exception ---------------------------- System.Windows.Markup.XamlParseException: The type initializer for 'System.LocalAppContext' threw an exception. ---> System.Security.SecurityException: ECall methods must be packaged into a system module. at System.LocalAppContext..cctor() --- End of inner exception stack trace --- at System.Windows.Markup.WpfXamlLoader.Load(XamlReader xamlReader, IXamlObjectWriterFactory writerFactory, Boolean skipJournaledProperties, Object rootObject, XamlObjectWriterSettings settings, Uri baseUri) at System.Windows.Markup.WpfXamlLoader.LoadBaml(XamlReader xamlReader, Boolean skipJournaledProperties, Object rootObject, XamlAccessLevel accessLevel, Uri baseUri) at System.Windows.Markup.XamlReader.LoadBaml(Stream stream, ParserContext parserContext, Object parent, Boolean closeStream) at System.Windows.Application.LoadComponent(Object component, Uri resourceLocator) at Launcher.App.InitializeComponent() at Launcher.Program.StartGui(InitArgs param) at Launcher.Program.HandleCommandLine() at Launcher.Program.RunLauncher() at Launcher.Program.Main(String[] args) ---------------------------- Modules and assemblies ---------------------------- - mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089; C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll - arma3launcher, Version=1.5.144.923, Culture=neutral, PublicKeyToken=null; A:\program files, games\Steam\steamapps\common\Arma 3\arma3launcher.exe - log4net, Version=1.2.13.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a; A:\program files, games\Steam\steamapps\common\Arma 3\Launcher\log4net.dll - System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll - System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll - System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System.Core\v4.0_4.0.0.0__b77a5c561934e089\System.Core.dll - System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll - SharedResources, Version=1.5.144.923, Culture=neutral, PublicKeyToken=null; A:\program files, games\Steam\steamapps\common\Arma 3\Launcher\SharedResources.dll - PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\PresentationFramework\v4.0_4.0.0.0__31bf3856ad364e35\PresentationFramework.dll - WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\WindowsBase\v4.0_4.0.0.0__31bf3856ad364e35\WindowsBase.dll - PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35; C:\WINDOWS\Microsoft.Net\assembly\GAC_32\PresentationCore\v4.0_4.0.0.0__31bf3856ad364e35\PresentationCore.dll - System.Xaml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System.Xaml\v4.0_4.0.0.0__b77a5c561934e089\System.Xaml.dll - Utils, Version=1.5.144.923, Culture=neutral, PublicKeyToken=null; A:\program files, games\Steam\steamapps\common\Arma 3\Launcher\Utils.dll - UIAutomationTypes, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\UIAutomationTypes\v4.0_4.0.0.0__31bf3856ad364e35\UIAutomationTypes.dll - UIAutomationProvider, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35; C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\UIAutomationProvider\v4.0_4.0.0.0__31bf3856ad364e35\UIAutomationProvider.dll - arma3launcher.resources, Version=1.5.144.923, Culture=en-US, PublicKeyToken=null; A:\program files, games\Steam\steamapps\common\Arma 3\Launcher\en-US\arma3launcher.resources.dll ---------------------------- Assembly resolution ----------------------------