Character in wrong window?

I made a character set and I got this error after log in on my 3, 4, and 5 windows. "Character in wrong window?" I remade the set and I got it again. Anyone know what Im doing wrong? Thanks.

[Alge]

Yes, you've logged in to the wrong character in those windows. To use the features of the ISBoxer addon the correct character must be logged in.

So, for example, if your Character Set was

Slot1: CharacterA
Slot2: CharacterB
Slot3: CharacterC
Slot4: CharacterD
Slot5: CharacterE

then you must log CharacterA into the game window in Slot1, and so on. If you have used the option to "Remember Account Name" then you may even have the wrong account names saved.

Note: the game windows (and therefore the Slots of your Character Set) fill the Regions of your Window Layout in increasing numericla order.

Ok thank you very much. I will see if I can get that fixed.