Thanks for your bugreport. Can you always reproduce this (will "check" always hang?). Does "/usr/bin/sudo -H -S -u root -- /usr/sbin/synaptic --non-interactive -update-at-startup" work for you?
** Changed in: update-manager (Ubuntu) Status: New => Incomplete -- update manager stops when update check is asked manually https://bugs.launchpad.net/bugs/224303 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs