sparkedfuze123

I've never really used any forums before and I know this is an old and maybe inactive one but I've been trying to make my own rom hack with these tools recently I got the tools from someone else's video but it seems to be the same tool. I've only been editing encounters and trainer battles (pokemon and learnsets) and after I had edited most trainers until post game and changed a couple of places encounter I decided to test run it. It ran perfectly fine until I had to fight the first battle (against my rival) the game said "unknown error please power off" or something like that whilst showing a black screen. The only things I had changed for this battle was their first pokemon from a snivy to a treecko. Their ai level was 16. It's a single battle. Number of pokemon 1. Trainer class 145. Money 25. No reward items or prize and hadn't clicked any of the boxes such as healer moves nature hack or items. The treecko is level 5 0 IVs ability: any(1 or 2). I'd be extremely grateful if anyone could suggest anything that could've caused this or mistakes I may have made. Oh yeah and the version of the editor is BWTE v2.2 if that matters.