Gmod screen stuck after loading map.

After messing around with the lighting commands, when I load a map, the game will be playing, but the screen will be stuck on the loading screen. I can walk around and use weapons, as evident with sound. But I essentially have no vision. Please help

Well, my first recommendation would obviously be to revert your lighting settings. What did you try and change?

Console commands concerning dynamic shadows,I cannot remember their exact name, I’ve already reverted.