Hello everyone of Vstanced! 😃
I'm trying to start to convert cars from Forza 3/4, I got a version of Zmodeler (2.2.5 Build 989) can import the .obj files with the sparated parts (all the parts), but, I decided to export all the models piece by piece(more easy to texturize in 3Ds, i thought), but, when i export the .obj model, appears an error sign, here a photo of the error.

I don't know what happened, and i don't know how to fix it, this is the first time i see that error, what i can do for export to .3Ds format?
yes, sorry for my bad english, isn't my native language 😛