Basically, the zombies are climbing through the barricade, like they should. But when they climb out, they just teleport back behind the barricade and start looking for the player. But, when I put zombies to just go for the player, they don't even move (Yet they moved after going through the barricade). Dogs don't move, and all of this happened when I accidentally moved the start_zone info_volume. This happens to every map I try to make, and there is no solution. What's weirder is that whenever I through out a Little Arnie, it flies upwards as if it were thrown out of the map, yet I'm in the map and haven't died, because I'm in the info_volume. I've tried a lot to figure this out because it prevents me from making maps. I have put over 100 hours into map making and most of it has been me trying to solve this issue. Thank you!