Hi Norbyte. After deleting some vertices from a DOS2 barrel today (with Blender), when I attempted to covert the DAE to back to GR2, I get this error upon importing:
I'm not sure what could be causing the issue beyond something that happens when those vertices get deleted. I've tested different settings when exporting from Blender, but nothing there seems to make a difference. Importing the initial barrel (with no vertices deleted) works.