Dlc mission bug

Platform: Xbox One

Description: “The resistance” mission on the dlc “alpine unrest” doesnt complete

Steps To Reproduce: do the mission, kill all enemies up to the second last or last wave, no enemies left in the area, then the hotel bar will drop from full to nothing, says hotel is destroyed, (this has happened 3 times

Images / Videos: none sorry, forgot to take any

Host or Client: hosting multiplayer

Players in your game: 1, my boyfriend

Specifications: Standard Xbox One