GB2 working on some characters?

[Brokenpillow]

I know alot of you are having problems with GB stopping after like 5 mins, and it seems to work flawless for some of you.

Because GB2 is working perfectly on my lvl 90 lock mining and herbing in pandaland while my lvl 84 druid cant herb or mine for more than 5 mins.
Any1 encountered this? Is GB2 only broken for druids or is it just broken because my druid is lvl 84 (for some wierd reason)?

or is there no explaination at all

Not complaining or whining, just curious if any1 experienced the same thing

 

[Chemdawg]

Its broken for my 90 shaman, I suppose I could try some of my alts I just assumed it was the case overall..