@ubi-mark
thank you
but can’t try any steps because I am unable to move or do anything or even open menu in siege of Paris
so had to delete it
I opened a case

https://www.ubisoft.com/en-us/help/cases/15386701

@ubi-woofer
thank you for responding, will this patch potentially fix my issue seems like no one else is having it
i physically can not move my camera or player or do anything screen remains frozen in place in front of cave upon clicking continue from main menu.
i can only play by deleting Paris add on and going back to England by forcing it

I have the same issue where she disappears underground
however my player is stuck at the entrance of the cave unable to move menu nothing no controls work.
tried all restore license redownlod game nothing works
only way I can continue playing is if I delete the siege of Paris add on and force my player to spawn in England.
so I am only able to play Ireland add on until this is fixed