.Map :: MoHAA Mapping

Hmm, the thing with the snapshots worked, but still alot of work gone x_X Thanks all for your advice

No, the grass you can see and the concrete stones aren't gone somehow, these was which I build after the previous save ... so actually every brush (worldspawn) before is gone ... :S :S how that come ? and even more important, how do I get 'em back?

Nope, the whole texture boxes which formed the walls etc are gone aswell... just gone ...

Here's what I mean:

Hello, I've searched the forums but I can't find an solution to my problem:

When I compiled my map with Mbuilder it gave an error about not able to read mymap.prt, well I fixed that leak by making a new skybox (read that somewhere), but when I compiled my map again and viewed it in mohaa itself ...