Wow 5.4.1 "Unable to Validate Game Version" with ISB

When i try to log into my WOW via ISBoxer i receive "Unable to Validate Game Version".
Anyone got this error too?
When i start wow w/o ISBoxer my wow runs fine.

I came here looking for any solution for the exact same issue.

Battle.net error #112
Unable to validate game version...

Works fine starting wow "normally".

have the same issue

[Alge]

It seems the issue is with WoW: http://eu.battle.net/wow/en/forum/topic/8545094436

Update: Seems Blizzard are aware of an issue with the 32-bit client in Patch 5.4.1 - no ETA on a fix at this stage.

Nice to see such fast response here
Going to look through thread aswell,but just as more info :
The error comes after having typed in the password.

[lax]

It appears Blizzard has taken care of this issue with WoW.