Knox won't come in house once moved in

This is happening to me also except Ive never moved Knox out of the Greenburg house. When Im playing as Mary or Blossom hovering over Knox shows him as a "Neighbor" and I get the "Invite In" interaction when clicking on him even though he lives in that household and is Blossoms son. While playing as Knox he will not enter any doors. Not even to his own bedroom or the bathroom located underneath. He was giving the cant-get-there animation so I remodled the entire build and he still would not enter. Even after marking doors to lock for everyone but Knox he still would not enter. This appears to be happening in ALL my saves. In one of my save files I actually have TWO Eco-Masters. Knox, and a random homeless townie npc that was walking around Evergreen Harbor. I am a console player so Ive never played with mods/cc.