switching maps makes my client hang

[Kittie]

I get something like this sometimes, but its my /bm that stops working.

I've only had this alot D:
Sometimes when i walk into a new map (through a portal) my BM stops, as in you gotta bring your mouse to the space and hit enter to active it again.

As far as i recall it only happened on my sniper so far, she's the third slot