Hopefully this is where you put this.
I'm trying to import .p3d files into Blender, and export them as .obj but I keep getting this error for most of the .p3d files, see link. I have the add-on that allows me to import and export .p3d files, I just need help getting this error fixed, I'm new so I'm not sure why this is happening.
https://cdn.discordapp.com/attachments/285639647567282179/718581894987645029/unknown.png