[Zope] ZMI?

Hi, all. First of all Merry Christmas and Happy New Year! :) Strange thing: when I click something (e.g. folder tree in the left frame) -- Zope waits forewer and goes timeout. But when I at the same time looking over production sites I have created -- all works fine. Seems that something wrong with ZMI, isn't it? So if yes, than what?.. -- Regards, Bogdan (Why, oh! why is X not written in Lisp?) -- Juliusz Chroboczek