Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.

My Update Manager does not get past showing available updates. After startup, its window is shown in the Gnome Shell overview. I click "install", then authenticate > notification dialogue: "this update involves unauthenticated packages" (or similar, my system is in German), which I ok, because I trust the repos I have enabled. Then update manager is just gone, nothing happens. The next reboot, same procedure, no updates were installed. Here's my /etc/apt/sources.list and apt-get update log I should note that updating via Synaptic or command line works normally, it's just the Update Manager that is broken and that I'd like to fix for next time.

share|improve this question
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.