I'm getting an Unhandled Exception

[THB]

When I try to open "Trainer Info" I'm getting the following error:

 

Exception Details:

System.ArgumentException: An item with the same key has already been added.

   at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)

   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)

   at PKHeX.WinForms.SAV_Trainer7..ctor()

   at PKHeX.WinForms.Main.B_OpenTrainerInfo_Click(Object sender, EventArgs e)

   at System.Windows.Forms.Control.OnClick(EventArgs e)

   at System.Windows.Forms.Button.OnClick(EventArgs e)

   at System.Windows.Forms.Button.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.ButtonBase.WndProc(Message& m)

   at System.Windows.Forms.Button.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, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll

 

PKHeX-win, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null

C:\Users\HASHY\Desktop\SoundHax\PKHeX.exe

 

System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll

 

System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll

 

System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll

 

System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Core\v4.0_4.0.0.0__b77a5c561934e089\System.Core.dll

 

System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll

 

System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll

 

System.Deployment, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a

C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Deployment\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Deployment.dll

 

--------------------

User Message:

An unhandled exception has occurred.

You can continue running PKHeX, but please report this error.

[THB]

Also i know this keeps getting asked, but I dont have permission to view the solution post...

EDIT: I do, indeed, have .net 4.6 installed

Edited February 9, 2017 by THB
extra info added

[nickdos]

Are you sure you have the latest version of pkhex

[THB]

possitive, but i just deleted it and re-extracted pkhex from the original zip, and now its working... sorry for any trouble