Hey @Björn, we are seeing the same issue as you do. I wonder if this is actually due to a problem with the build, since we still saw proper installation on the 13th of April of update-manager-core
( see output of on of our 14.04 machines: ubuntu@ip-10-0-18-215:~$ apt-cache policy update-manager-core update-manager-core: Installed: 1:0.196.23 Candidate: 1:0.196.23 Version table: *** 1:0.196.23 0 100 /var/lib/dpkg/status 1:0.196.11 0 500 http://us-east-1.ec2.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages ) It seems like there has been a faulty update to the mirror, that brought the 0.196.22 back online and thus broke package installation of e.g. update-notifier-common for us. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1654008 Title: /usr/bin/update-manager:OverflowError:/usr/bin/update-manager@117 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1654008/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs