What steps will reproduce the problem?
1.try to hide focus frame

What is the expected output? What do you see instead?
i have disabled focus frame in default blizzard options and using some else (xperl) but everytime i go to interfece options, that frame (default one) appear and cannot turn it off, only reload works
so i was thinking of bypassing that with this addon but having that copied below lua error on try

What version of the product are you using?
12.2.1

Do you have an error log of what happened?
Message: Interface\AddOns\MoveAnything\MoveAnything.lua:2303 attempt to index local 'opt' (a nil value)
Time: 12/02/11 17:27:03
Count: 1
Stack: [C]: ?
Interface\AddOns\MoveAnything\MoveAnything.lua:2303 in function `ShowFrame'
Interface\AddOns\MoveAnything\MoveAnything.lua:1550 in function `ToggleHide'
Interface\AddOns\MoveAnything\MoveAnything.lua:2176 in function `OnHideCheck'
[string "*:OnClick"]:1: in function <[string "*:OnClick"]:1>

Locals:

Please provide any additional information below.