hi @Loukang, Thanks to Daniel's help in identifying the patch. I have built a ppa package to test the fix.
Could you install the gnome-shell from my personal PPA? https://launchpad.net/~artur-at-work/+archive/ubuntu/verification And let us know if problem was resolved. Thank you. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2042796 Title: Ubuntu 20.04: Buttons/icons at the edge of the touchscreen don't respond to taps if they are very small Status in Mutter: Fix Released Status in OEM Priority Project: Triaged Status in gnome-shell package in Ubuntu: Fix Released Status in gnome-shell source package in Focal: In Progress Bug description: On Dell OptiPlex 7400 AIO, go to gnome-control-center > appearance, adjust the dock icon-size to 24. It is hard to launch corner app like firefox, or trigger the launcher. The app icon gets focus but not clicked. 1. Ubuntu version 20.04.6 2. gnome-shell 3.36.9-0ubuntu0.20.04.2 3. The app or launcher is launched after a click 4. Only see focus but no app launched To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/2042796/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
