Errors in ISboxer appeared

[Dadjutsu]

Today my Setup came up with errors, I have disabled all addons.
I have taken my setup back to basic
the eroor i recieve
Message: Interface\FrameXML\UIParent.lua:1426: attempt to perform arithmetic on a nil value
Time: 06/06/14 10:57:25
Count: 1
Stack: Interface\FrameXML\UIParent.lua:1426: in function `UpdateMenuBarTop'
Interface\FrameXML\UIParent.lua:2019: in function `UIParentManageFramePositions'
Interface\FrameXML\UIParent.lua:1578: in function <Interface\FrameXML\UIParent.lua:1565>
[C]: in function `SetAttribute'
Interface\FrameXML\UIParent.lua:2263: in function `UIParent_ManageFramePositions'
Interface\FrameXML\BuffFrame.lua:369: in function `BuffFrame_UpdateAllBuffAnchors'
Interface\FrameXML\BuffFrame.lua:112: in function `BuffFrame_Update'
Interface\FrameXML\BuffFrame.lua:55: in function <Interface\FrameXML\BuffFrame.lua:48>

Locals: width = nil
height = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "attempt to perform arithmetic on a nil value"
menuBarTop = 55

my setup
http://www.privatepaste.com/ec75c6874c

I have noticed that the Paladin buff icons that are attacked to the action bars are now behind the Left Action bar, this only happens when I launch via innner space, normal wow launch and they are displayed correctly and no errors

[lax]

While I don't doubt that this might happen with ISBoxer but not without, ISBoxer doesn't have/do anything related to the error you're getting. So really you're not much closer to finding the cause than before, we still have to find out why you get this error.

Do you have more than one WoW install?

Did you deactivate your Addons WHILE using ISBoxer, or while NOT using ISBoxer? The reason I ask is because if you have WoW installed to Program Files, and do not usually run WoW as Administrator, then without ISBoxer it may pull your Addons from a different location. Addons might not matter anyway, because the error listed is in the Blizzard Buff Frame.

And on that note... you can always try resetting your character-specific Config.WTF files. If it's related to a setting stored in the config.wtf, they will get re-created from the main (working) one again with hopefully good settings.

[Dadjutsu]

I have only 1 ver of wow installed

I do not launch wow as admin, Ill try that

I did disable my main char whilst I was out of Isboxer, but I disabled the other 4 chars addons whilst in Isboxer

I will have a look at my wtf files

[Dadjutsu]

I have deleted and re installed wow, I made sure that cache, wtf & interface folders were not present and I ran as Admin

I have not installed any mods whatso ever

I have deleted all char sets and reset isboxer with the clear cmd

I still get the above errors only in Isboxer, it changes the location of my Seal of truth to behind the Bottom Left Action Bar.

this is a complete new instalation of windows 8.1

so I am at a total loss what todo next

[Dadjutsu]

I deleted the ISboxer installation and reinstalled

system is running fine now

my install must have become corrupt as Isboxer was the problem, not sure what has happened, but as I have said earlier, I had already deleted and reinstalled everything else