Just uncovered the Tempel of Evil and after i rested in Hommlet, evertime i give move orders the blue cyrcles dissapear and my party stops moving...

i play with the Circle of Eight modpack, autosave is off.

Anyone else have this problem?

Not really, no. I've uncovered the Temple and roamed in there for a while, no such problem, so far. Maybe a reinstall will help.

Administrator on?

You may try disabling Aero, if you are running Vista\7

Try moving a shorter distance. For some reason the pathfinding in Hommlet seems to be really dodgy, and the characters can't figure out how to move long distances.

If it still happens over a short distance.. I've got no idea. Sorry.

I would try what DreadMoth recommended. I find that even in the village itself, I've had trouble with the party moving a long distance at times.