BiTBREAKER

I finished installing D-Tools after buying a second seat and when I start the program up I receive the following error:

Desription: Object reference not set to an instance of an object.
Email:
User Message:
Details: Error: NullReferenceException (Infragistics.Win.ThemedExplorer.GetButtonSize) (Infragistics.Win.UltraWinExplorerBar.HeaderMetric s.get_ExpandButtonSize) (Infragistics.Win.UltraWinExplorerBar.HeaderMetric s.GetHeight) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_HeaderHeight) (Infragistics.Win.UltraWinExplorerBar.GroupUIEleme nt.PositionChildElementsExplorerBar) (Infragistics.Win.UltraWinExplorerBar.GroupUIEleme nt.PositionChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_UIElement) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_IsHeaderHotTracking) (Infragistics.Win.UltraWinExplorerBar.HeaderMetric s.GetHeight) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_HeaderHeight) (Infragistics.Win.UltraWinExplorerBar.GroupUIEleme nt.PositionChildElementsExplorerBar) (Infragistics.Win.UltraWinExplorerBar.GroupUIEleme nt.PositionChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UIElement.VerifyChildElements) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_UIElement) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_IsHeaderHotTracking) (Infragistics.Win.UltraWinExplorerBar.HeaderMetric s.GetHeight) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_HeaderHeight) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBarGroup.get_OverallHeightExplorerBarStyle) (Infragistics.Win.UltraWinExplorerBar.VisibleGroup sManager.RecalculateGroupPositionsForStylesThatSup portExpandableGroups) (Infragistics.Win.UltraWinExplorerBar.VisibleGroup sManager.ProcessGroupPositionsDirtyForStylesThatSu pportExpandableGroups) (Infragistics.Win.UltraWinExplorerBar.VisibleGroup sManager.VerifyVisibleGroups) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBar.OnPaintHelper) (Infragistics.Win.UltraWinExplorerBar.UltraExplore rBar.OnPaint) V5.2.0.0

Source: Infragistics2.Win.v6.3

Stacktrace:
at Infragistics.Win.ThemedExplorer.GetButtonSize(Expl orerButtonType buttonType, ExplorerButtonState buttonState, Graphics g)
at Infragistics.Win.UltraWinExplorerBar.HeaderMetrics .get_ExpandButtonSize()
at Infragistics.Win.UltraWinExplorerBar.HeaderMetrics .GetHeight(UltraExplorerBarGroup group, Int32 width, Boolean isNavigationPaneHeader)
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_HeaderHeight()
at Infragistics.Win.UltraWinExplorerBar.GroupUIElemen t.PositionChildElementsExplorerBar(UIElementsColle ction oldElements)
at Infragistics.Win.UltraWinExplorerBar.GroupUIElemen t.PositionChildElements()
at Infragistics.Win.UIElement.VerifyChildElements(Con trolUIElementBase controlElement, Boolean recursive)
at Infragistics.Win.UIElement.VerifyChildElements(Con trolUIElementBase controlElement, Boolean recursive)
at Infragistics.Win.UIElement.VerifyChildElements(Con trolUIElementBase controlElement, Boolean recursive)
at Infragistics.Win.UIElement.VerifyChildElements(Boo lean recursive)
at Infragistics.Win.UIElement.VerifyChildElements()
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_UIElement()
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_IsHeaderHotTracking()
at Infragistics.Win.UltraWinExplorerBar.HeaderMetrics .GetHeight(UltraExplorerBarGroup group, Int32 width, Boolean isNavigationPaneHeader)
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_HeaderHeight()
at Infragistics.Win.UltraWinExplorerBar.GroupUIElemen t.PositionChildElementsExplorerBar(UIElementsColle ction oldElements)
at Infragistics.Win.UltraWinExplorerBar.GroupUIElemen t.PositionChildElements()
at Infragistics.Win.UIElement.VerifyChildElements(Con trolUIElementBase controlElement, Boolean recursive)
at Infragistics.Win.UIElement.VerifyChildElements(Con trolUIElementBase controlElement, Boolean recursive)
at Infragistics.Win.UIElement.VerifyChildElements(Con trolUIElementBase controlElement, Boolean recursive)
at Infragistics.Win.UIElement.VerifyChildElements(Boo lean recursive)
at Infragistics.Win.UIElement.VerifyChildElements()
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_UIElement()
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_IsHeaderHotTracking()
at Infragistics.Win.UltraWinExplorerBar.HeaderMetrics .GetHeight(UltraExplorerBarGroup group, Int32 width, Boolean isNavigationPaneHeader)
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_HeaderHeight()
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer BarGroup.get_OverallHeightExplorerBarStyle()
at Infragistics.Win.UltraWinExplorerBar.VisibleGroups Manager.RecalculateGroupPositionsForStylesThatSupp ortExpandableGroups(Boolean assumeScrollbarVisible)
at Infragistics.Win.UltraWinExplorerBar.VisibleGroups Manager.ProcessGroupPositionsDirtyForStylesThatSup portExpandableGroups()
at Infragistics.Win.UltraWinExplorerBar.VisibleGroups Manager.VerifyVisibleGroups()
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer Bar.OnPaintHelper(PaintEventArgs pe)
at Infragistics.Win.UltraWinExplorerBar.UltraExplorer Bar.OnPaint(PaintEventArgs pe)
at System.Windows.Forms.Control.PaintWithErrorHandlin g(PaintEventArgs e, Int16 layer, Boolean disposeEventArgs)
at System.Windows.Forms.Control.WmPaint(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.O nMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.W ndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


Message=Object reference not set to an instance of an object.
Data=System.Collections.ListDictionaryInternal

Can anyone help me with this please?

JoseM

Are you running any custom Windows Theme? Try switching to Windows Classic and give it another go. If that doesn't work try running a repair by clicking on Start > All Programs > D-Tools > Install Utility. On the Install Utility windows you will see a Repair option under the Desktop. Run it and then restart your machine and try again.

__________________
- JoseM

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