For this testing, there is a RISK with Live_USB method for fixing the broken dependencies errors. After I use reinstall option, in previous system 16.04 LTS the software apache2 was uninstalled. So if I use `apt` method to upgrade the system to 18.04 LTS in product environment, this is a big problem. And some softwares also need to reinstall by hand just same as the mentions on the reinstall option of Live_USB method.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1768695 Title: package shim-signed 1.34.9+13-0ubuntu2 failed to install/upgrade: installed shim-signed package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1768695/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs