0000042: .NET Framework: unhandled exception

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Category

Severity

Reproducibility

Date Submitted

Last Update

0000042

[Tabbles] Bug

major

have not tried

2009-11-19 13:23

2009-11-23 10:15

Reporter

jfw

View Status

public

Assigned To

Maurizio

Priority

normal

Resolution

open

Status

feedback

Product Version

Summary

0000042: .NET Framework: unhandled exception

Description

After installation when starting tabbles for the first time I get following msg:
Unhandled exception has occured in a component in your application.
Object reference not set to an instance of an object.

Additional Information

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 System.Windows.Threading.DispatcherObject.VerifyAccess()
   at System.Windows.Window.Show()
   at Tabbles_logic.UserTriedToReopenTabblesWhichWasAlreadyOpen()
   at tabbles.ApplicationManager.OnStartupNextInstance(StartupNextInstanceEventArgs eventArgs)
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnStartupNextInstanceMarshallingAdaptor(Object args)

************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3603 (GDR.050727-3600)
    CodeBase: file:///c:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll [^]
----------------------------------------
tabbles
    Assembly Version: 1.2.2.0
    Win32 Version: 1.2.2.0
    CodeBase: file:///C:/Program%20Files/Tabbles/tabbles.exe [^]
----------------------------------------
Microsoft.VisualBasic
    Assembly Version: 8.0.0.0
    Win32 Version: 8.0.50727.3053 (netfxsp.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll [^]
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll [^]
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll [^]
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll [^]
----------------------------------------
System.Runtime.Remoting
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Runtime.Remoting/2.0.0.0__b77a5c561934e089/System.Runtime.Remoting.dll [^]
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll [^]
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3082 (QFE.050727-3000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll [^]
----------------------------------------
PresentationFramework
    Assembly Version: 3.0.0.0
    Win32 Version: 3.0.6920.1500 built by: QFE
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/PresentationFramework/3.0.0.0__31bf3856ad364e35/PresentationFramework.dll [^]
----------------------------------------
WindowsBase
    Assembly Version: 3.0.0.0
    Win32 Version: 3.0.6920.1427 built by: SP
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/WindowsBase/3.0.0.0__31bf3856ad364e35/WindowsBase.dll [^]
----------------------------------------
PresentationCore
    Assembly Version: 3.0.0.0
    Win32 Version: 3.0.6920.1427 built by: SP
    CodeBase: file:///C:/WINDOWS/assembly/GAC_32/PresentationCore/3.0.0.0__31bf3856ad364e35/PresentationCore.dll [^]
----------------------------------------
tabbles_logic
    Assembly Version: 1.2.2.0
    Win32 Version: 1.2.2.0
    CodeBase: file:///C:/Program%20Files/Tabbles/tabbles_logic.DLL [^]
----------------------------------------
WpfControlLibrary1
    Assembly Version: 1.2.2.0
    Win32 Version: 1.2.2.0
    CodeBase: file:///C:/Program%20Files/Tabbles/WpfControlLibrary1.DLL [^]
----------------------------------------
Tabbles_decl
    Assembly Version: 1.2.2.0
    Win32 Version: 1.2.2.0
    CodeBase: file:///C:/Program%20Files/Tabbles/Tabbles_decl.DLL [^]
----------------------------------------
FSharp.Core
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.0.0
    CodeBase: file:///C:/Program%20Files/Tabbles/FSharp.Core.DLL [^]
----------------------------------------
PresentationFramework.Classic
    Assembly Version: 3.0.0.0
    Win32 Version: 3.0.6920.1427 built by: SP
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/PresentationFramework.Classic/3.0.0.0__31bf3856ad364e35/PresentationFramework.Classic.dll [^]
----------------------------------------
PresentationFramework.Aero
    Assembly Version: 3.0.0.0
    Win32 Version: 3.0.6920.1427 built by: SP
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/PresentationFramework.Aero/3.0.0.0__31bf3856ad364e35/PresentationFramework.Aero.dll [^]
----------------------------------------
mscorlib.resources
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3603 (GDR.050727-3600)
    CodeBase: file:///c:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.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.

Notes
(0000061) Maurizio (manager) 2009-11-22 05:11	Windows installer probably did something wrong: there is an active tabble process which shouldn't be there. However, if you reboot the machine, it should work. Or you can kill the process manually. if this does not work, you may also try uninstalling manually and reinstalling from scratch. In 1.3.0 this problem with the installer should be fixed. Let me know if what I wrote doesn't help.

(0000063) jfw (reporter) 2009-11-23 10:15	Installation was finally successful... the aim of this bug report was to inform you of the issue. Glad it will be solved in 1.3.0 installer. Br Jf

Issue History
Date Modified	Username	Field	Change
2009-11-19 13:23	jfw	New Issue
2009-11-22 05:11	Maurizio	Note Added: 0000061
2009-11-22 05:11	Maurizio	Assigned To	=> Maurizio
2009-11-22 05:11	Maurizio	Status	new => feedback
2009-11-23 10:15	jfw	Note Added: 0000063

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