I'm looking for some help. I'm playing through FE: The Last Promise, at chapter 13ish. I'm towards the end of the chapter when this error appeared:
"Unsupported BIOS function 9d called from 08ba1454. A BIOS file is needed in order to get correct behaviour."
The game continues to "run" (sprites move), but the cursor has disappeared and none of the buttons are responsive. When I close out of VBA and run the game it goes fine until I resume the chapter and then I get the problem immediately.
Anyone know what caused this, or how to fix it?