Okay, let’s see.
If you open the obj in notepad, does it show six values after every “v” line instead of three? Also, you tried it with the beta version of Penguin instead of the old one, right?
yes. Tho they are weird long decimals on the colored vertexes I think.
o Default v 0 4.75 3.125 1 1 1 v 5 9.75 0 1 1 1 v 0 9.75 3.125 0.32156863808631897 0.5686274766921997 0.7607843279838562 v 5 4.75 0 0.7019608020782471 0.10196078568696976 0.03921568766236305 v -5 4.75 0 0.7019608020782471 0.10196078568696976 0.03921568766236305 v 0 4.75 3.125 1 1 1 v -5 9.75 0 1 1 1 v 0 9.75 3.125 0.32156863808631897 0.5686274766921997 0.7607843279838562 v 0 9.75 3.125 1 0.8509804010391235 0.4588235318660736
etc...
(and yes, I made sure to get the beta version)
The type at the bottom is something that’s in the development version that I don’t include in the “official” version (yet), it’s related to this. It doesn’t have an effect on how files are loaded.
I think I’ve fixed it, if you go into Preferences and make sure Combine OBJ Vertex Colors and Combine OBJ Submeshes are turned off that’ll prevent the program from overwriting the vertex color with the material color when you import files. I’ve also uploaded an updated version where vertex colors are blended with material colors instead of overwritten by them. Hopefully that’s the end of the problems.