Can't see smoke.

For some reason I cannot see smoke from traps in deathrun. This bothers me because I don’t know when the trap is active or not. Can anyone help with this? I have CSS source textures and don’t see the purple and black squares. Hopefully I didn’t accidentally post twice because it didn’t show it in the profile when in recent threads.

Do you get any errors in the console?

When would I be getting errors? When starting the game? Ingame? When joining the server?

Ingame, possibly either a lua error or texture error in the console