Watch Dogs 2 bartender issue

If you have a bug once in the lucky bar with the bartender trying to walk into you and frozen at the end of the bar, you should try the following :

Exit the game, restart your computer, launch Watch Dogs 2 > continue.

Then, enter into the bar from the backdoor. Stay a while in the dancing room, let the bartender wash the glasses for a moment. Then slightly go in his direction. Finally click E.