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Group: Forum Members
Last Login: Tuesday, July 05, 2011
Posts: 16,
Visits: 42
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I keep getting this error when running VNC Manager, usually when I'm browsing through my list of computers, not really anything exciting.
Any ideas?
Thanks,
-Greg
Parameter is not Valid.
Details:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.ArgumentException: Parameter is not valid.
at System.Drawing.Graphics.GetHdc()
at System.Windows.Forms.Internal.WindowsGraphics.FromGraphics(Graphics g, ApplyGraphicsProperties properties)
at System.Windows.Forms.WindowsGraphicsWrapper..ctor(IDeviceContext idc, TextFormatFlags flags)
at System.Windows.Forms.TextRenderer.MeasureText(IDeviceContext dc, String text, Font font, Size proposedSize, TextFormatFlags flags)
at Infragistics.Win.DrawUtility.MeasureStringHelper(Graphics gr, String text, Font font, Size layoutArea, StringFormat stringFormat, Int32& charactersFitted, Int32& linesFilled, Boolean returnElementsFitted, GdiDrawStringFlags drawStringFlags)
at Infragistics.Win.DrawUtility.MeasureString(Graphics gr, String text, Font font, Int32 width, StringFormat stringFormat, GdiDrawStringFlags drawStringFlags)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.MeasureString(AppearanceData& appearance, Font font, String stringToMeasure, Boolean isVertical, HotkeyPrefix hotkeyPrefix, ToolBase tool)
at Infragistics.Win.UltraWinToolbars.ToolBase.MeasureString(AppearanceData& appearance, Font font, String stringToMeasure)
at Infragistics.Win.UltraWinToolbars.ToolBase.GetTextSize()
at Infragistics.Win.UltraWinToolbars.ButtonTool.CalculateLogicalSizeOfToolInstanceHelper(ToolBase tool)
at Infragistics.Win.UltraWinToolbars.PopupToolBase.CalculateLogicalSizeOfToolInstance()
at Infragistics.Win.UltraWinToolbars.ToolBase.CalculateLogicalSizeOfToolInstanceHelper()
at Infragistics.Win.UltraWinToolbars.ToolBase.CalculateWidthResolved(Boolean useCalculateLogicalSize)
at Infragistics.Win.UltraWinToolbars.ToolBase.get_WidthResolved()
at Infragistics.Win.UltraWinToolbars.UltraToolbarBase.AdjustToolWidths(Int32 extent)
at Infragistics.Win.UltraWinToolbars.DockRow.GetToolbarLogicalPositions(Int32 extent, Int32[]& widths)
at Infragistics.Win.UltraWinToolbars.DockRow.CalculateMetrics()
at Infragistics.Win.UltraWinToolbars.UltraToolbarsDockArea.AddToolbar(UltraToolbarBase toolbar, Int32 row, Int32 col, Boolean refreshDockAreaSize, Boolean exclusiveOnRow)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsDockArea.AddToolbar(UltraToolbar toolbar, Boolean restoreOldPosition)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.AddToolbarToDockArea(UltraToolbar toolbar, Boolean restoreOldPosition)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.AddToolbarsToDockArea(List`1 toolbarList)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.AddToolbarsToDockArea(DockedPosition targetDockArea)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.InitializeDockAreaToolbars()
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.InternalSetActiveMdiChildManager(UltraToolbarsManager newActiveMdiChildManager, Boolean calledFromMdiChildActivate, Boolean remergeIfUnchanged)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.OnFormMdiChildActivated(Object sender, EventArgs e)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnMdiChildActivate(EventArgs e)
at System.Windows.Forms.Form.ActivateMdiChildInternal(Form form)
at System.Windows.Forms.Form.WmMdiActivate(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at ..WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativewindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativewindow.WndProc(Message& m)
at System.Windows.Forms.Nativewindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
Edited: Thursday, August 19, 2010 by
gfinleyg
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Post #2999
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Group: Administrators
Last Login: 4 minutes ago
Posts: 1,625,
Visits: 3,046
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Hi Greg,
this looks like a bug in the Infragistics GUI toolkit  I'm going to forward this to the Infragistics support, hopefully they will be able to provide us with a hotfix for this problem.If the crash happens on a regular basis, could you please send us steps to reproduce the problem?
We are looking for investors and business partners. Please contact us for more details
Kindest Regards,
SmartCode Solutions Support
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Post #3000
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Group: Forum Members
Last Login: Tuesday, July 05, 2011
Posts: 16,
Visits: 42
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Sorry I can't give any more detailed information about this bug, its been happening somewhat frequently but there doesn't seem to be anything that consistently reproduces the problem. Generally I use VNC Manager to VNC into various machines on our racks (30 racks of 16 machines, each rack in its own group). The only other thing that I use it for is to run batch scripts with the execute remote command option. If I find anything more about this problem I'll let you know. Thanks 
-Greg
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Post #3002
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Group: Forum Members
Last Login: Tuesday, July 05, 2011
Posts: 16,
Visits: 42
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It seems to have gone away after a reboot, I should have tried that in the first place 
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Post #3010
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Group: Forum Members
Last Login: Friday, September 02, 2011
Posts: 6,
Visits: 10
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Ever since I installed Standard v5.5.12.0 x32, I've been experiencing many more crashes than previous versions.
Below is the information from the most recent crash this morning.
It usually happens when I disconnect a session, but it does seem to matter if the connection is via VNC or RDP.
The previous version I had installed was std v5.0.18.0.
I'm running it on an XP SP3 PC.
I hope you can help, let me know if you need further information to troubleshoot the issue.
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.ArgumentException: Parameter is not valid.
at System.Drawing.Graphics.GetHdc()
at System.Windows.Forms.Internal.WindowsGraphics.FromGraphics(Graphics g, ApplyGraphicsProperties properties)
at System.Windows.Forms.WindowsGraphicsWrapper..ctor(IDeviceContext idc, TextFormatFlags flags)
at System.Windows.Forms.TextRenderer.MeasureText(IDeviceContext dc, String text, Font font, Size proposedSize, TextFormatFlags flags)
at Infragistics.Win.DrawUtility.MeasureStringHelper(Graphics gr, String text, Font font, Size layoutArea, StringFormat stringFormat, Int32& charactersFitted, Int32& linesFilled, Boolean returnElementsFitted, GdiDrawStringFlags drawStringFlags)
at Infragistics.Win.DrawUtility.MeasureString(Graphics gr, String text, Font font, Int32 width, StringFormat stringFormat, GdiDrawStringFlags drawStringFlags)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.MeasureString(AppearanceData& appearance, Font font, String stringToMeasure, Boolean isVertical, HotkeyPrefix hotkeyPrefix, ToolBase tool)
at Infragistics.Win.UltraWinToolbars.ToolBase.MeasureString(AppearanceData& appearance, Font font, String stringToMeasure)
at Infragistics.Win.UltraWinToolbars.ToolBase.GetTextSize()
at Infragistics.Win.UltraWinToolbars.ButtonTool.CalculateLogicalSizeOfToolInstanceHelper(ToolBase tool)
at Infragistics.Win.UltraWinToolbars.PopupToolBase.CalculateLogicalSizeOfToolInstance()
at Infragistics.Win.UltraWinToolbars.ToolBase.CalculateLogicalSizeOfToolInstanceHelper()
at Infragistics.Win.UltraWinToolbars.ToolBase.CalculateWidthResolved(Boolean useCalculateLogicalSize)
at Infragistics.Win.UltraWinToolbars.ToolBase.get_WidthResolved()
at Infragistics.Win.UltraWinToolbars.UltraToolbarBase.AdjustToolWidths(Int32 extent)
at Infragistics.Win.UltraWinToolbars.DockRow.GetToolbarLogicalPositions(Int32 extent, Int32[]& widths)
at Infragistics.Win.UltraWinToolbars.DockRow.CalculateMetrics()
at Infragistics.Win.UltraWinToolbars.UltraToolbarsDockArea.AddToolbar(UltraToolbarBase toolbar, Int32 row, Int32 col, Boolean refreshDockAreaSize, Boolean exclusiveOnRow)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsDockArea.AddToolbar(UltraToolbar toolbar, Boolean restoreOldPosition)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.AddToolbarToDockArea(UltraToolbar toolbar, Boolean restoreOldPosition)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.AddToolbarsToDockArea(List`1 toolbarList)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.AddToolbarsToDockArea(DockedPosition targetDockArea)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.InitializeDockAreaToolbars()
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.InternalSetActiveMdiChildManager(UltraToolbarsManager newActiveMdiChildManager, Boolean calledFromMdiChildActivate, Boolean remergeIfUnchanged)
at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.OnFormMdiChildActivated(Object sender, EventArgs e)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnMdiChildActivate(EventArgs e)
at System.Windows.Forms.Form.ActivateMdiChildInternal(Form form)
at System.Windows.Forms.Form.WmMdiActivate(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at ?.?.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativewindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativewindow.WndProc(Message& m)
at System.Windows.Forms.Nativewindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
Edited: Monday, April 26, 2010 by
Support (s-code)
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Post #3013
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Group: Administrators
Last Login: 4 minutes ago
Posts: 1,625,
Visits: 3,046
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This looks like exactly the same error. Later this week we will be releasing a new VNC Manager build. It will include new build of Infragistics NetlAdvantage libraries, which is supposed to fix the problem.
We are looking for investors and business partners. Please contact us for more details
Kindest Regards,
SmartCode Solutions Support
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Post #3016
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Group: Forum Members
Last Login: Friday, September 02, 2011
Posts: 6,
Visits: 10
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Outstanding! Thank you for the update I will be watching for the latest version.
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Post #3029
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Group: Forum Members
Last Login: Monday, June 21, 2010
Posts: 2,
Visits: 12
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I am getting the same error several times a day running version 5.5.14.0 x64 on Windows 7 64 bit. I was also getting it with 5.5.12.0 x64. It seems to happen at random.
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Post #3035
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Group: Administrators
Last Login: 4 minutes ago
Posts: 1,625,
Visits: 3,046
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I'm very sorry about this problem It's not something that we could fix it in our source code, Infragistics has to fix the bug in their source code. I'm going to write them again and demand the problem fixed.
Should the crash happen again, please post here the last action that you performed in the VNC Manager before the crash occured.
We are looking for investors and business partners. Please contact us for more details
Kindest Regards,
SmartCode Solutions Support
Edited: Tuesday, May 04, 2010 by
Support (s-code)
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Post #3036
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Group: Forum Members
Last Login: Monday, June 21, 2010
Posts: 2,
Visits: 12
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It has happened on opening a new RDP session to a Windows XP box, closing an RDP session on a Windows 2008 server, closing a VNC session on a Windows XP box, and when exiting the program.
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Post #3045
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