can't see the models and the entity based brushes

[Gotrick]

i suddenly got this weaird thing that i can't see the models and the entity based brushes, very strange since i never had it before.
ik happend when i arived at Thornlands today with a few other players,
it was on my server (Hollandse Glorie).

can anything be done about it? or must i wait till a patch comes out?

 

[Belmont]

No, just type kill in console.

 

[Gotrick]

hmm i re-connected a few times, even quited steam.. but ok i'll try that