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Question

Question

Unhandled Exception occurs when moving the scanning explorer pane in Laserfiche 10

Laserfiche Scanning Version 10
Updated September 12, 2016
asked on December 24, 2015

When relocating the scanning explorer pane in Laserfiche 10, I get the following error message:

If I click continue, the pane will move to the location that I was intending it to move to and works properly from that point forward, but this error pops up every time I try to relocate it.

This doesn't happen when moving any of the other panes inside the scanning window. Has anyone else experienced this or come across a resolution?  

Details:

See the end of this message for details on invoking 
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
   at ActiproSoftware.UIStudio.Dock.DockManager.c(Object A_0, EventArgs A_1)
   at System.Windows.Forms.Control.OnMouseCaptureChanged(EventArgs e)
   at System.Windows.Forms.Control.WmCaptureChanged(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.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)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
----------------------------------------
LFScan
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/LFScan.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34251 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34270 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34238 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
Scanning.Base
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Scanning.Base.DLL
----------------------------------------
Laserfiche.Base
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Laserfiche.Base.DLL
----------------------------------------
Laserfiche.BatchProcessor
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Laserfiche.BatchProcessor.DLL
----------------------------------------
Laserfiche.Project
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Laserfiche.Project.DLL
----------------------------------------
BatchProcessor.Connection
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/BatchProcessor.Connection.DLL
----------------------------------------
Interop.LFSO92Lib
    Assembly Version: 9.2.0.0
    Win32 Version: 9.2.0.0
    CodeBase: file:///C:/Windows/assembly/GAC_32/Interop.LFSO92Lib/9.2.0.0__607dd73ee2bd1c00/Interop.LFSO92Lib.dll
----------------------------------------
System.Xml
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34234 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
ImageControl
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/ImageControl.DLL
----------------------------------------
CustomMarshalers
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_32/CustomMarshalers/v4.0_4.0.0.0__b03f5f7f11d50a3a/CustomMarshalers.dll
----------------------------------------
Laserfiche.BatchProcessor.UI
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Laserfiche.BatchProcessor.UI.DLL
----------------------------------------
Laserfiche.Project.TabbedUI
    Assembly Version: 1.0.1.0
    Win32 Version: 9.0.0.0
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Laserfiche.Project.TabbedUI.DLL
----------------------------------------
ActiproSoftware.UIStudio.Dock.Net20
    Assembly Version: 2.0.91.0
    Win32 Version: 2.0.91.0
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/ActiproSoftware.UIStudio.Dock.Net20/2.0.91.0__be939c973e8cb8a6/ActiproSoftware.UIStudio.Dock.Net20.dll
----------------------------------------
ActiproSoftware.WinUICore.Net20
    Assembly Version: 1.0.91.0
    Win32 Version: 1.0.91.0
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/ActiproSoftware.WinUICore.Net20/1.0.91.0__1eba893a2bc55de5/ActiproSoftware.WinUICore.Net20.dll
----------------------------------------
ActiproSoftware.Shared.Net20
    Assembly Version: 1.0.91.0
    Win32 Version: 1.0.91.0
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/ActiproSoftware.Shared.Net20/1.0.91.0__36ff2196ab5654b9/ActiproSoftware.Shared.Net20.dll
----------------------------------------
System.Configuration
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Design
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Design/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Design.dll
----------------------------------------
System.Core
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
Interop.BPIClientLib
    Assembly Version: 8.0.0.0
    Win32 Version: 8.0.0.0
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Interop.BPIClientLib/8.0.0.0__35de22b2ae3b724a/Interop.BPIClientLib.dll
----------------------------------------
AxInterop.LFImage92Lib
    Assembly Version: 9.2.0.0
    Win32 Version: 9.2.0.0
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/AxInterop.LFImage92Lib.DLL
----------------------------------------
Interop.LFImage92Lib
    Assembly Version: 9.2.0.0
    Win32 Version: 9.2.0.0
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Interop.LFImage92Lib/9.2.0.0__607dd73ee2bd1c00/Interop.LFImage92Lib.dll
----------------------------------------
Accessibility
    Assembly Version: 4.0.0.0
    Win32 Version: 4.0.30319.34209 built by: FX452RTMGDR
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
AxInterop.LFText92Lib
    Assembly Version: 9.2.0.0
    Win32 Version: 9.2.0.0
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/AxInterop.LFText92Lib.DLL
----------------------------------------
Interop.LFText92Lib
    Assembly Version: 9.2.0.0
    Win32 Version: 9.2.0.0
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Interop.LFText92Lib/9.2.0.0__607dd73ee2bd1c00/Interop.LFText92Lib.dll
----------------------------------------
AxSessionTreeLib
    Assembly Version: 1.0.0.0
    Win32 Version: 9.1.1.0
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/AxSessionTreeLib.DLL
----------------------------------------
SessionTreeLib
    Assembly Version: 1.0.0.0
    Win32 Version: 9.1.1.0
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/SessionTreeLib.DLL
----------------------------------------
Laserfiche.BatchProcessor.Processes
    Assembly Version: 9.1.0.0
    Win32 Version: 10.0.0.900
    CodeBase: file:///C:/Program%20Files%20(x86)/Laserfiche/Client/Scanning/Laserfiche.BatchProcessor.Processes.DLL
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

 

Thanks in advance.

0 0

Answer

SELECTED ANSWER
replied on December 24, 2015

This is a known issue and unfortunately, it is caused by the 3rd party control we use for the pane system. As you noticed, if you click Continue on the message, the pane will dock in the new location and the error can be ignored without any side effects.

1 0

Replies

replied on January 12, 2016

Do you know when this issue its going to be fix?

 

1 0
replied on December 28, 2015

Great, thanks for your help on this.

0 0
replied on September 12, 2016 • Show version history

I have been unable to successfully dock the window, do you have any suggestions? 

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