Props Not Working Properly

[DesolateCabbage[ICY]]

Ok, so right now i'm trying to work on my first map, though any prop i place down other than dynamic props turn into "ERROR"'s, it's really annoying and makes it hard to tell if the map is visually appealing. It's weird since the props work with every other map i play on in tf2 (i use the pile of wood from viaduct for example, it works on viaduct but not on my map) could someone help me?

 

[Strandedpasta]

Quick question: Are the props you placed set to prop_static?

Because other then dynamic and physic, static is the one, for still objects, that is functional.

 

[zahndah]

have you tried validating your game cache? if not that'd be a good place to start

 

[BenCo]

If it's custom props make sure that you pack them. You maybe run the server on sv_pure 2 so custom content couldn't load.