error problem

I've noticed every time I play nscripter engine games after a while in the game at a certain line/ point the game says there's an error and if I press x or ok it crashes. this has happened to me in 3 different games all of them were nscripter games, also the top that should show full screen...

Hello Guysi I focused to long to fix this issue and dont get what i missing most of the hentai games working for me but this one is killin maybe i need another programms to start it this is popping up my computer is located japanese everything is it in japan please help me thx