I was trying to make custom water for my map, and ever since I changed the water mat file I cannot get on FH. Like, when I open up the program it sits for a few seconds then says "Not Responding" and shuts off. I don't know if the water mat is the problem, but I want to see if it is. I wasn't very smart and didn't save a backup water material, so if you'd just copy yours that'd be wonderful c:''