ACE Attorney Investigations always crashes around this one point...

Hey, i recently got AAI from this site...it works fine up until the third case. whenever i get to a certain point, the emulator, no$GBA, shuts down. also, the game shoots me back several saves to an earlier point that i made (note that it is a save that i personally made, not a "chapter start" save). I can't make heads or tails of it...can i get some help?

What version of No$GBA are you using?If you aren't already, make sure you use No$GBA 2.6a
You may also want to try out No$Zoomer (an addon).
Links can be found here: https://www.romulation.org/forum/index.php?topic=1462.0