Constant Crashing

When I'm in Dalaran mostly but not entirely im crashing in 2-3 mins with this error MOSTLY
http://i.imgur.com/OubPoR8.jpg
I've tried deleting cache and wtf folders but it doesn't seem to fix the problem ? I've downloaded the client from Warmane site.

you have 2 solution, you can read it in this thread: http://forum.warmane.com/showthread....hes-in-Dalaran

It seems that I've managed to fix it thanks to you MVP mate, cheers !