I've been working on a tower defense game for quite awhile now. It runs perfectly fine in the editor. Once i export it to a jar file it starts failing. I have a button you push and when you push it it adds a tower to the map which will follow the mouse until you click and "place" it. It works in the editor but when i click on the button after i export it to a jar file the game stops like it came across an error. Does anyone know why something like this would happen?