So I started running into an issue with a map I'm making, and I can't seem to find a solution. When I run my built map, the player character can't jump, go up stairs, or interact with anything (I.E. quick revive and doors give no interaction prompt and pressing the use key does nothing). I do not know what change caused the issue. I think it might be related to the map's volumes, but I'm not sure. Additionally, no zombies spawn despite the presence of a riser location connected to the start zone volume. The map has one room and one zone so far.