Note that the issue with the Ubuntu dock only happens when you _drag_ the icon from the activities window to the doc. If you favorite the app using right-click menu, then the icon is only added once.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1705689 Title: When adding an app to favourites, two icons are created. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1705689/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs