ERR: Original mesh had one group, modified has two.
Welp. I'm trying to convert something from TS2 > TS3 and used a base game ceiling light to convert it. When I go to export my new mesh from milkshape, I get the error in the title. I'm wondering if there's any way to merge two groups into one OR to find out how many groups a mesh has before I export it from SimPE?
It's my first time doing a conversion, sorry if it's a basic question!