Thanks for your bug report. Unfortunately, the log files show that your install did not complete - it failed to install the bootloader; probably due to being booted in EFI mode and installing to a disk that is missing an ESP partition.
To solve the issue, reinstall from the final 18.04 image (once available), and make sure the bootloader installed correctly. For further help, see https://www.ubuntu.com/support/community-support. ** Summary changed: - Can't update / install / delete packages + Can't update / install / delete packages due to missing libzstd.so.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1764858 Title: Can't update / install / delete packages due to missing libzstd.so.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1764858/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
