Hey Jonathan,
I can’t get to the file now, because I went to my home country for Christmas. I will be back in January so I will send you the screeshots then. I think I made copies of the mesh as I was making it so I should probably have one from before I triangulated, but if not, I will try to replicate the situation. I’m really curious why this was happening, I would also expect problems to appear after I triangulated and not the other way around.
In the meantime, have a merry Christmas 🙂
