2018-09-20 16:04:35.6196;FATAL-;Rubberduck._Extension;Startup sequence threw an unexpected exception.;Castle.MicroKernel.ComponentActivator.ComponentActivatorException: ComponentActivator: could not instantiate Rubberduck.UI.CodeExplorer.CodeExplorerWindow ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Windows.Markup.XamlParseException: 'Initialization of 'System.Windows.Media.Imaging.BitmapImage' threw an exception.' Line number '27' and line position '50'. ---> System.IO.IOException: Cannot locate resource 'icons/cus…