crash report: newest beta version patch

[DrRoboculous]

MusicBee v3.4.7571.32542D  (Win10.0), 23 Sep 2020 21:02:

System.IndexOutOfRangeException: Index was outside the bounds of the array.
   at #=z23Cy1ZpDS9T8wSrBMcFWpaBvSNZY.#=zKGzOkCTkWyt0Z4dIZg==.#=zu2LS4wX6hdUfKILEZOPuBmU=.#=zvbtEdIILM$BYrQOInQ==.#=zDpA7wwZddRi6(MouseEventArgs #=z0XF9YvE=)
   at #=z23Cy1ZpDS9T8wSrBMcFWpaBvSNZY.#=zKGzOkCTkWyt0Z4dIZg==.#=zu2LS4wX6hdUfKILEZOPuBmU=.OnMouseMove(MouseEventArgs #=z0XF9YvE=)
   at System.Windows.Forms.Control.WmMouseMove(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at #=zDUc00eymHcNCQEDyl736wjw=.WndProc(Message& #=zTGPcJPc=)
   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)

Also, when i click the OK button the message just keeps popping up over & over until i have to exit program from the tray icon options list.

[phred]

Does MB actually launch? If not, exactly how did you apply the patch? I'm thinking that you're running the .exe inside the patch zip. Which is incorrect. You have to unzip the files and overwrite your existing installation, letting the old files get overwritten.

[Steven]

Is this issue repeatable?