bchsom16

So i have recently tried to download this editor and start customizing my game. But every time I try to load a Rom it keeps coming up as "Invalid Rom Format - Reason #5". I have scoured these forums and tried downloading a new rom as well as shortening the ROm File Name. Neither changes have been successful. Is there anything else for me to do to make the fixes so that TSB3M will work?

Is there any way to get a hold of this Editor for Ken Griffey Jr Baseball. Would love to try it out and every link i have found does not work.