This same bug affects me on Ubuntu 18.04 on a ThinkPad Yoga 12 (S120). It double clicks all the icons in the launcher, so if I for instance select Nautilus, it will open two Nautilus windows. As a workaround, I was able to touch Activities, and then the application launcher, and it would open correctly.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1765356 Title: "Show Applications" button triggers too often on touchscreen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1765356/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs