Hi, hoping someone here can help me. I bought a mesh house and have been modding it..removing a door and a few inside walls. I'm not sure what happened but after I unlinked and deleted the door and the walls, I now have some sort of invisible wall or floor left where the door was and where the walls were. I can't select them, and I have also tried going into Highlight Transparent and nothing shows up, but they are there for sure. You can't walk through them at all. Is there any way to find out what these "walls" are and how can I delete them? Thank you!