Build Fail [SOLVED]

[A Spork]

Yeah, was just trying to build my map, and i got

************ ERROR ************
Leaf with too many portals

halp?

[CATAHA]

Mark all except walls/floor/celling as 'detail' brushes. Be sure u avoid wide open spaces with many objects. If you have rooms with 'windows' on celling - make for each window own skybox, not one for whole map... Cant say more w/o looking on map.

[A Spork]

Ah, it's a "you forgot to detail something" error?

[CATAHA]

I do not except such possibility. =)
Every structural brush during VIS stage processing make own portals. Many structural brushes => huge amount of vis triangles. Dunno what limit of portals per leaf, but....

[Taiyo.uk]

http://www.haosredro.com/trem/img/struct+detail+patch.jpg
http://www.haosredro.com/trem/img/struct+detail.jpg
http://www.haosredro.com/trem/img/struct.jpg

[A Spork]

Ok, I just detailed everything in the room i was working on when I got this error, and I still got it....
EDIT: Nevermind, I forgot to detail a different room, and I suppose just adding this one took it over the limit....