The mission “a brewing rebellion” is still glitched. The last patch said it fixed it but clearly not. When I go to open the door of the buckingham long house, Sygurd is no where to be found and I can’t force the door open. It has been a month or more that I can’t play the game. Pls fix

In the mission “Brewing Rebellion” Sigurd glitched and I can’t open the doors to the long house on Buckingham. He just stands there while I try to force the door open. I’ve had this for more than a week and it’s ruining the game. Please fix.