unable to start up Launchbox. BigBox appears to be fine.

[playingmax]

(Inner Exception)

Method 'OnQuotaRequest' in type 'Unbroken.LaunchBox.Windows.Desktop.WelcomeRequestHandler' from assembly 'LaunchBox, Version=13.15.0.0, Culture=neutral, PublicKeyToken=null' does not have an implementation.

App:     LaunchBox
Version: 13.15
Theme:   Default
Type:    System.TypeLoadException
Site:    System.Type[] GetExportedTypes()
Source:  System.Private.CoreLib

   at System.Reflection.RuntimeAssembly.GetExportedTypes()
   at System.Reflection.Assembly.get_ExportedTypes()
   at Caliburn.Micro.ExtensionMethods.GetExportedTypes(Assembly assembly)
   at Caliburn.Micro.AssemblySourceCache.<>c.<.cctor>b__4_0(Assembly assembly)
   at Caliburn.Micro.BootstrapperBase.<>c__DisplayClass7_0.<Initialize>b__0(Assembly assembly)
   at Caliburn.Micro.AssemblySourceCache.<>c.<Install>b__3_3(Assembly a)
   at System.Linq.Enumerable.SelectManySingleSelectorIterator`2.MoveNext()
   at Caliburn.Micro.EnumerableExtensions.Apply[T](IEnumerable`1 enumerable, Action`1 action)
   at Caliburn.Micro.AssemblySourceCache.<>c.<Install>b__3_0(Object s, NotifyCollectionChangedEventArgs e)
   at System.Collections.ObjectModel.ObservableCollection`1.OnCollectionChanged(NotifyCollectionChangedEventArgs e)
   at Caliburn.Micro.BindableCollection`1.OnCollectionChanged(NotifyCollectionChangedEventArgs e)
   at Caliburn.Micro.BindableCollection`1.<>c__DisplayClass18_0.<AddRange>b__0()
   at Caliburn.Micro.XamlPlatformProvider.OnUIThread(Action action)
   at Caliburn.Micro.BindableCollection`1.OnUIThread(Action action)
   at Caliburn.Micro.BindableCollection`1.AddRange(IEnumerable`1 items)
   at Caliburn.Micro.BootstrapperBase.StartRuntime()
   at Caliburn.Micro.BootstrapperBase.Initialize()
   at Unbroken.LaunchBox.Windows.Desktop.Bootstrapper..ctor()
   at System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean wrapExceptions)

(Outer Exception)

The invocation of the constructor on type 'Unbroken.LaunchBox.Windows.Desktop.Bootstrapper' that matches the specified binding constraints threw an exception.

App:     LaunchBox
Version: 13.15
Theme:   Default
Type:    System.Windows.Markup.XamlParseException
Site:    Void RewrapException(System.Exception, System.Xaml.IXamlLineInfo, System.Uri)
Source:  PresentationFramework

   at System.Windows.Markup.XamlReader.RewrapException(Exception e, IXamlLineInfo lineInfo, Uri baseUri)
   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 Unbroken.LaunchBox.Windows.Desktop.App.InitializeComponent()
   at Unbroken.LaunchBox.Windows.Desktop.Program.Main(String[] args)

Recent Log:

   12:24:23 PM Exception

[playingmax]

can anyone help?