[Michie]

Did you remember to restart your server? Because if it works when you have userartwork turned off, then this is pretty much the only logical explanation. It is called each time a change in the virtual world occurs.

The way I stumbled onto this problem: I tried entering a house, and each time I exited the virtual world would be zero, the same world for every other player and vehicles but I could still not see players/vehicles. Everything disappeared. The problem was fixed right after I added this, after reading the scripting wiki.

Oh. Do you have any custom objects to actually download? In that folder?