Howdy! Apologies for the slow response. I downloaded and installed the .deb files from #5 and found that it fixed the problem where I couldn't connect to the network.
Although the changed files fix the most important problem, filenames are still displayed URL-encoded in the applet window after a file with spaces is selected, as the attached screenshot shows. ** Attachment added: "wpa-spaces-urlencoded.png" https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1807460/+attachment/5223324/+files/wpa-spaces-urlencoded.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1807460 Title: Filenames with spaces not accepted when connecting to certificate- authenticated wifi To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1807460/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs