walls, floors, textures not loading in game

[I Believed You]

I have been making a custom map in Radiant and out of nowhere when I loaded it up in game the walls and floors are gone and when the zombies break through the barriers they can't hit me and I can't knife them? I can still shoot them but I don't know what's going on PLEASE HELP

[NonSpecific]

same problem here

[Ted Gasso]

Originally posted by LeadStorm:

same problem here

have you found a solution to this yet?

[B(IGchillin)]

Originally posted by I Believed You:

I have been making a custom map in Radiant and out of nowhere when I loaded it up in game the walls and floors are gone and when the zombies break through the barriers they can't hit me and I can't knife them? I can still shoot them but I don't know what's going on PLEASE HELP

WELL DID YA FIGURE IT OUT?

[[ZUCC]Lucar901™]

Can you move ?

Go into radiant and click F
Is anything unchecked if yes check them back on

If that did not work click L and see if anything is unchecked if yes then do the same thing again

[[ZUCC]Lucar901™]

Did you check all the boxes above the build button before you clicked it

[criegel68]

I have this problem too did you figure it out or no?