It seems that the Extensions app is no longer a part of default Ubuntu installation.
-- 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/1867345 Title: Do not ship "Extensions" application with gnome-shell Status in One Hundred Papercuts: Fix Released Status in gnome-shell package in Ubuntu: Fix Released Bug description: Consider not shipping the "Extensions" application with gnome-shell in Ubuntu 20.04. This application is intended to be a standalone application and is not much useful in Ubuntu at the moment since new extensions can't be installed (because of https://bugs.launchpad.net/ubuntu/+source/ubuntu-meta/+bug/1866841). To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1867345/+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