have you invited everyone already? also how far are you in the orc war plotline?
where did you get the people to invite from? in game or the update notes? also just in case you missed something I'm asking the next questions cause I'm entirely lost on literally any other solution or explanation.
did Feliar join your opponent or stay with you and have you spoken to him if he was on your side? have you done the solider event with Everett that lets you feed the soliders and him? are the lizards corrupted or cleansed? did you choose the main enemy at the end of the orc questline or stay on the side of the orc tribe, and is your Logan bottom or top?