#23 Unhandled exception(s) in Note Editor

I had Visual Studio installed previously, so I guess this is why I'm -seeing- this message, thought it might help.

The Note Editor inside the program appears to only allow editing once. For example, I put in a MOD description from under the Header tab. Later, I want to edit the description, but when I start the Note Editor (by clicking on the "..." button) and place my cursor anywhere in the Editor window, an Unhandled Exception error pops up. I'm also attaching a screenshot to better explain what I'm saying.

This also happens in the author notes editor.
This is on v4 Beta 4 (0.4).

The complete error message is as follows: "

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 ModFormControls.LocalisedTextBox.textBox1_MouseUp(Object sender, MouseEventArgs e)
at System.Windows.Forms.Control.OnMouseUp(MouseEventArgs e)
at System.Windows.Forms.TextBoxBase.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.TextBoxBase.WndProc(Message& m)
at System.Windows.Forms.TextBox.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: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
ModStudio
Assembly Version: 0.4.2760.32563
Win32 Version: 0.4.2760.32563
CodeBase: file:///E:/Program%20Files/phpBB/Mod%20Studio/ModStudio.exe
----------------------------------------
System.Windows.Forms
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Configuration
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
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: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
Phpbb.ModTeam.Tools
Assembly Version: 1.0.2760.30015
Win32 Version: 1.0.2760.30015
CodeBase: file:///E:/Program%20Files/phpBB/Mod%20Studio/Phpbb.ModTeam.Tools.DLL
----------------------------------------
ModFormControls
Assembly Version: 1.0.2760.32563
Win32 Version: 1.0.2760.32563
CodeBase: file:///E:/Program%20Files/phpBB/Mod%20Studio/ModFormControls.DLL
----------------------------------------
ICSharpCode.TextEditor
Assembly Version: 2.0.0.1710
Win32 Version: 2.0.0.1710
CodeBase: file:///E:/Program%20Files/phpBB/Mod%20Studio/ICSharpCode.TextEditor.DLL
----------------------------------------
System.Data
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.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.

"

[Anonymous]

error screenshot

[David Smith]

Logged In: YES
user_id=420754
Originator: NO

I've noticed this too,

At first glance it looks like it is a problem with the clipboard (copy/paste) system.