This bug seems to be present on Kubuntu 16.10 also. Attempting to open a rar file gives "No suitable plugin found. Ark does not seem to support this file type."
Ark 16.04.3 dpkg -s shared-mime-info | grep Version Version: 1.7-1 I have installed rar, unrar, p7zip-rar. I can extract files from the command-line but not from Ark. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to shared-mime-info in Ubuntu. https://bugs.launchpad.net/bugs/1614806 Title: This package breaks "ark" rar support Status in shared-mime-info package in Ubuntu: Confirmed Bug description: So i was told here: https://bugs.kde.org/show_bug.cgi?id=367535 this mav be a package bug in ubuntu xenial, which i confirmed. There are links to the upstream issue, which is already fixed, and a bugfix that i would gladly wish you backport. Description: KDE neon User Edition 5.7 Release: 16.04 shared-mime-info: Installed: 1.5-2ubuntu0.1 Candidate: 1.5-2ubuntu0.1 Version table: *** 1.5-2ubuntu0.1 500 500 http://do.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 100 /var/lib/dpkg/status 1.5-2 500 500 http://do.archive.ubuntu.com/ubuntu xenial/main amd64 Packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shared-mime-info/+bug/1614806/+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