Whenever i try to enter the game it crashes

[bummer2004]

I entered the game and tried to save before going inside a hidden grotto when I entered the screen turned black and said script is hanging which is fairly common but when I hit yes to save it bugged out like the text started looking odd. When I attempted to enter my game the text script 'pokemonload' line 513: NoMethodError occurred and crashed the game I attempted starting up the game multiple times afterword with no luck I looked to see if this problem had already been posted and saw no such thing so I hope it has not.