Bif tree does not expand,can someone send their swkotor2 chitin.key?

[eralpemre]

Hello,I have been trying to learn modding swkotor2,whenever I click of Bif tree to expand it,it gives error message.However modules and rest expands fine.After a long search I finally found out that kotor tool was written for American swkotor2,mine is english too but not american.If anyone can share me their American version's chitin.key ,I think it will be fixed.I only need models anyway.Thanks.

Theres the error:

 

************** Exception Text **************

System.ArgumentNullException: Path cannot be null.

Parameter name: path

at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean useAsync, String msgPath, Boolean bFromProxy)

at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize)

at kotor_tool.frmMain.BuildTreeView(KotorTreeNode Root, Boolean noProgressIndication)

at kotor_tool.frmMain.TreeView_BeforeExpand(Object sender, TreeViewCancelEventArgs e)

at System.Windows.Forms.TreeView.OnBeforeExpand(TreeViewCancelEventArgs e)

at System.Windows.Forms.TreeView.TvnExpanding(NMTREEVIEW* nmtv)

at System.Windows.Forms.TreeView.WmNotify(Message& m)

at System.Windows.Forms.TreeView.WndProc(Message& m)

at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)

at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)

at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)