I got the same issue.
I tryed to start the game to uefn and it showed me many errors that some fab meshes are missing.
So i went in all my referenced objects from the fab and applyed those to the missing actors in the map. (100+)
I got the same issue.
I tryed to start the game to uefn and it showed me many errors that some fab meshes are missing.
So i went in all my referenced objects from the fab and applyed those to the missing actors in the map. (100+)