I had the same issue. When computer goes to lock screen the dock is visible and when i enter password to log in top bar crashes. Also i can't control other open windows or access dock. It stopped when i removed "Top Panel Workspace Scroll" and "Workspace Indicator" extensions. Hope this information helps.
I had the same issue. When computer goes to lock screen the dock is visible and when i enter password to log in top bar crashes. Also i can't control other open windows or access dock. It stopped when i removed "Top Panel Workspace Scroll" and "Workspace Indicator" extensions. Hope this information helps.