RM2003 Error "???Hero2???" when testing

[Meechity]

When I try to test play my game, I get an error box that says "???Hero2???", and then nothing happens.
Does anyone have any ideas as to what this could be?
I can't really get anywhere if I can't test my game. 

[haloOfTheSun]

My first thought is it would have something to do with the charset Hero2. Check and see if you actually have that charset, and if you don't, it's because you tried to use it but it doesn't exist.

Other than that, I'm not sure at the moment.

[Meechity]

 :-o

Intuitive thinking. I played around with the hero's graphic settings and voila - no more error.
Thanks for the help