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System.Transactions Critical: 0 : <TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Critical"><TraceIdentifier>http://msdn.microsoft.com/TraceCodes/System/ActivityTracing/2004/07/Reliability/Exception/Unhandled</TraceIdentifier><Description>Unhandled exception</Description><AppDomain>DefaultDomain</AppDomain><Exception><ExceptionType>System.NullReferenceException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType><Message>Object reference not set to an instance of an object.</Message><StackTrace> at Xamarin.Designer.DesignerSurface.Draw(Context ctx, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\Xamarin.Designer\DesignerSurface.cs:line 2084
at Xamarin.Designer.DesignerSurface.OnDraw(Context ctx, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\Xamarin.Designer\DesignerSurface.cs:line 2044
at Xamarin.AndroidDesigner.AndroidDesignerSurface.OnDraw(Context ctx, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\MonoDevelop.MonoDroid\Xamarin.AndroidDesigner\Xamarin.AndroidDesigner\AndroidDesignerSurface.cs:line 204
at Xwt.Canvas.WidgetBackendHost.OnDraw(Object context, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt\Xwt\Canvas.cs:line 50
at Xwt.WPFBackend.CanvasBackend.Render(DrawingContext dc) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\CanvasBackend.cs:line 51
at Xwt.WPFBackend.CustomPanel.OnRender(DrawingContext dc) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\BoxBackend.cs:line 82
at System.Windows.UIElement.Arrange(Rect finalRect)
at Xwt.WPFBackend.CustomScrollViewPort.ArrangeOverride(Size finalSize) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\CustomScrollViewPort.cs:line 352
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.Controls.ScrollContentPresenter.ArrangeOverride(Size arrangeSize)
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.Controls.Grid.ArrangeOverride(Size arrangeSize)
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.Controls.Control.ArrangeOverride(Size arrangeBounds)
at System.Windows.Controls.ScrollViewer.ArrangeOverride(Size arrangeSize)
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at Xwt.WPFBackend.CustomPanel.ArrangeChildren(Boolean force) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\BoxBackend.cs:line 130
at Xwt.WPFBackend.CustomPanel.ArrangeOverride(Size finalSize) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\BoxBackend.cs:line 106
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.ContextLayoutManager.UpdateLayout()
at System.Windows.ContextLayoutManager.UpdateLayoutCallback(Object arg)
at System.Windows.Media.MediaContext.InvokeOnRenderCallback.DoWork()
at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()
at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean&amp;amp; handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean&amp;amp; handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)</StackTrace><ExceptionString>System.NullReferenceException: Object reference not set to an instance of an object.
at Xamarin.Designer.DesignerSurface.Draw(Context ctx, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\Xamarin.Designer\DesignerSurface.cs:line 2084
at Xamarin.Designer.DesignerSurface.OnDraw(Context ctx, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\Xamarin.Designer\DesignerSurface.cs:line 2044
at Xamarin.AndroidDesigner.AndroidDesignerSurface.OnDraw(Context ctx, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\MonoDevelop.MonoDroid\Xamarin.AndroidDesigner\Xamarin.AndroidDesigner\AndroidDesignerSurface.cs:line 204
at Xwt.Canvas.WidgetBackendHost.OnDraw(Object context, Rectangle dirtyRect) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt\Xwt\Canvas.cs:line 50
at Xwt.WPFBackend.CanvasBackend.Render(DrawingContext dc) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\CanvasBackend.cs:line 51
at Xwt.WPFBackend.CustomPanel.OnRender(DrawingContext dc) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\BoxBackend.cs:line 82
at System.Windows.UIElement.Arrange(Rect finalRect)
at Xwt.WPFBackend.CustomScrollViewPort.ArrangeOverride(Size finalSize) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\CustomScrollViewPort.cs:line 352
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.Controls.ScrollContentPresenter.ArrangeOverride(Size arrangeSize)
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.Controls.Grid.ArrangeOverride(Size arrangeSize)
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.Controls.Control.ArrangeOverride(Size arrangeBounds)
at System.Windows.Controls.ScrollViewer.ArrangeOverride(Size arrangeSize)
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at Xwt.WPFBackend.CustomPanel.ArrangeChildren(Boolean force) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\BoxBackend.cs:line 130
at Xwt.WPFBackend.CustomPanel.ArrangeOverride(Size finalSize) in c:\Users\Dean\Documents\Projects\XamarinVS\External\md-addins\Xamarin.Designer\external\xwt\Xwt.WPF\Xwt.WPFBackend\BoxBackend.cs:line 106
at System.Windows.FrameworkElement.ArrangeCore(Rect finalRect)
at System.Windows.UIElement.Arrange(Rect finalRect)
at System.Windows.ContextLayoutManager.UpdateLayout()
at System.Windows.ContextLayoutManager.UpdateLayoutCallback(Object arg)
at System.Windows.Media.MediaContext.InvokeOnRenderCallback.DoWork()
at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()
at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean&amp;amp; handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean&amp;amp; handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)</ExceptionString><DataItems><Data></Data></DataItems></Exception></TraceRecord>
'devenv.exe' (CLR v4.0.30319: DefaultDomain): Loaded 'C:\WINDOWS\assembly\GAC_MSIL\Microsoft.VisualStudio.Debugger.Runtime\12.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualStudio.Debugger.Runtime.dll'.
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