So, I make whatever in hammer and run Half Life: 2 to test my map. I go in the console and type “map map_name”. I can run around the map for a few minutes, sometimes only a few seconds and Half Life: 2 just crashes without warning. No error messages or anything, it just closes. If someone could help me with this problem that would be great.
EDIT: It seems to happen when I turn a light_spot off, then back on again.