[対象]PPDExpansion
[x86 or x64]x64
[Windows　OS]win7pro
[内容]PPDExpansionが起動すると同時に「Fatal Error Occurred」と表示され、PPDExpansionが落ちます。
[error.logの有無]有
[何をしたかをできるだけ具体的に]0.8にアップデート

FullName:PPDExpansion, Version=0.8.1.0, Culture=neutral, PublicKeyToken=null
Assembly:C:\KHC\PPD\PPDExpansion.exe
Name:PPDExpansion.exe
FileVersion:0.8.1.0
ProductVersion:0.8.1.0
RefAssembly:mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RefAssembly:PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
RefAssembly:System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RefAssembly:WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
RefAssembly:PPDFramework, Version=0.8.1.0, Culture=neutral, PublicKeyToken=null
RefAssembly:System.Data.SQLite, Version=1.0.99.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139
RefAssembly:System.Xaml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RefAssembly:PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
RefAssembly:GalaSoft.MvvmLight, Version=4.4.32.39728, Culture=neutral, PublicKeyToken=eabbf6a5f5af5004
RefAssembly:PPDExpansionCore, Version=0.8.1.0, Culture=neutral, PublicKeyToken=null
RefAssembly:PPDFrameworkCore, Version=0.8.1.0, Culture=neutral, PublicKeyToken=null
RefAssembly:System.Windows.Controls.DataVisualization.Toolkit, Version=3.5.40128.1, Culture=neutral, PublicKeyToken=31bf3856ad364e35
RefAssembly:PPDMultiCommon, Version=0.8.1.0, Culture=neutral, PublicKeyToken=null
RefAssembly:System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RefAssembly:PPDConfiguration, Version=0.8.1.0, Culture=neutral, PublicKeyToken=null
RefAssembly:System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
RefAssembly:ErrorHandle, Version=1.1.1.0, Culture=neutral, PublicKeyToken=null
System.Collections.ListDictionaryInternal

OnDetachAction method must be static otherwise the event WeakEventListner cannot guarantee to unregister the handler.
PPDExpansion
場所 PPDExpansion.WeakEventListener`3.set_OnDetachAction(Action`2 value)
場所 PPDExpansion.CollectionChangedWeakEventSource.CreateWeakEventListener(INotifyCollectionChanged eventObject)
場所 PPDExpansion.WeakEventSourceBase`1.SetEventSource(Object eventSource)
場所 PPDExpansion.Control.MultiChart.OnSeriesSourceChanged(IEnumerable oldValue, IEnumerable newValue)
場所 PPDExpansion.Control.MultiChart.OnSeriesSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
場所 System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
場所 System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
場所 System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
場所 System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
場所 System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp, Boolean preserveCurrentValue)
場所 System.Windows.Data.BindingExpressionBase.Invalidate(Boolean isASubPropertyChange)
場所 System.Windows.Data.BindingExpression.TransferValue(Object newValue, Boolean isASubPropertyChange)
場所 System.Windows.Data.BindingExpression.Activate(Object item)
場所 System.Windows.Data.BindingExpression.AttachToContext(AttachAttempt attempt)
場所 System.Windows.Data.BindingExpression.MS.Internal.Data.IDataBindEngineClient.AttachToContext(Boolean lastChance)
場所 MS.Internal.Data.DataBindEngine.Task.Run(Boolean lastChance)
場所 MS.Internal.Data.DataBindEngine.Run(Object arg)
場所 System.Windows.ContextLayoutManager.fireLayoutUpdateEvent()
場所 System.Windows.ContextLayoutManager.UpdateLayout()
場所 System.Windows.ContextLayoutManager.UpdateLayoutCallback(Object arg)
場所 System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()
場所 System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
場所 System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
場所 System.Windows.Interop.HwndTarget.OnResize()
場所 System.Windows.Interop.HwndTarget.HandleMessage(WindowMessage msg, IntPtr wparam, IntPtr lparam)
場所 System.Windows.Interop.HwndSource.HwndTargetFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
場所 MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
場所 MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
場所 System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
場所 System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
場所 System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
場所 MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
Void set_OnDetachAction(System.Action`2[PPDExpansion.WeakEventListener`3[TInstance,TSource,TEventArgs],TSource])

手元では確認できないのですが、PPD最新の状態でも起こるでしょうか？

アップデートしてみましたが同じです
0.7.11.13の時は問題ありませんでした