I have a feeling this might be related to multiple APT lines in /etc/apt/sources.list - these should be de-duplicated in GNOME Software?
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-software in Ubuntu. https://bugs.launchpad.net/bugs/1687252 Title: Gnome Software Center Showing Duplicate Installed Apps To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1687252/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs