As per the title.  Bot will approach a mob until it can 'see' it, even though it doesn't need to be at all so close in order to pull it.  It makes grinding in uneven terrain hell for a ranged character and looks extremely bottish.

Any idea why it behaves this way, and if there's a fix?

Currently on TBC, in Shadowmoon.

Hello,

Honestly it would be a very complicated to resolve this problem, if you get problem in this area with the caster avoid it.