There was an extremely suspicious critical being output when clicking the button. That was the way in to fixing this bug.
Not uploading right away; g-s is stuck in proposed independently anyway. https://git.gnome.org/browse/gnome- software/commit/?id=acc4a0f7b02dfe61534c2de07900d4f81dcb4e1c ** Changed in: gnome-software (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-software in Ubuntu. https://bugs.launchpad.net/bugs/1640741 Title: ubuntu 17.04 gnome-software install button not working Status in Ubuntu GNOME: Confirmed Status in gnome-software package in Ubuntu: Fix Committed Bug description: on ubuntu 17.04 gnome-software install button does nothing. try with different applications: UFRaw, Shutter, Entangle ... ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: gnome-software 3.22.2+git20161108.0.a58dfc7-0ubuntu1 ProcVersionSignature: Ubuntu 4.8.0-26.28-generic 4.8.0 Uname: Linux 4.8.0-26-generic x86_64 ApportVersion: 2.20.3-0ubuntu8 Architecture: amd64 CurrentDesktop: Unity Date: Thu Nov 10 11:08:48 2016 ExecutablePath: /usr/bin/gnome-software InstallationDate: Installed on 2016-11-06 (3 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161106) SourcePackage: gnome-software UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1640741/+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