EQ2Interface - Updating files on ignore list

1.2.4 Unknown Thread Error: mscorlib
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.File.Delete(String path)
at Microsoft.VisualBasic.FileIO.FileSystem.DeleteFileInternal(String file, UIOptionInternal showUI, RecycleOption recycle, UICancelOption onUserCancel)
at Microsoft.VisualBasic.MyServices.FileSystemProxy.DeleteFile(String file)
at EQ2MAPUpdater.Options.Clearcache_Click(Object sender, EventArgs e)
at System.Windows.Forms.Control.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.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)Access to the path 'C:\Program Files (x86)\EQ2MAP Updater\cache\updates_list.xml' is denied.