Same problem here on kubuntu 13.10 -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to muon in Ubuntu. https://bugs.launchpad.net/bugs/1245061 Title: muon-updater stuck at Loading Software List To manage notifications about this bug go to: https://bugs.launchpad.net/muon/+bug/1245061/+subscriptions