didnt want to put this into bug forums coz i dont know reason what causes it...
anyways it doesnt happen often but like once a month...
mirc is normally open, im in few channels
and suddenly it freezes in way that i cant change (switch) to channels it just wont respond but anything else works (server messages, events etc...)
when i try to minimise it i get this window on top:
after trying to minimise few times and CANCEL on this window, everything comes to normal...
and since i dont have anything of scripts that calls this (dunno even how to call that window) then i cant blame for scripts :P
any ideas?