Public bug reported: After installing Ubuntu 18.04, while the destination PC has internet access, the installation results in an unbootable state where you cannot get passed the GRUB minimal BASH-like interface. This occurs whether a "normal" or "minimal" install is selected, "download updates" or not, and "third party packages" or not. However, if all internet access is removed (no WiFi or ethernet) then the installer works, and I an boot into Ubuntu. I suspect that the installer downloads updates for Ubiquity or GRUB if possible, but I am not for sure. There are a number of people reporting this issue since yesterday as well.
https://ubuntuforums.org/showthread.php?t=2395999 https://ubuntuforums.org/showthread.php?t=2395995 https://ubuntuforums.org/showthread.php?t=2396011 https://ubuntuforums.org/showthread.php?t=2396005 https://ubuntuforums.org/showthread.php?t=2396034 I also have a Boot-Repair BootInfo summary here: http://paste.ubuntu.com/p/PwWVWnN6FB/ And logs from a failed attempt at Boot-Repair GRUB repair: http://paste.ubuntu.com/p/XwWDxf4xt5/ ** Affects: ubiquity (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1781042 Title: 18.04 installation with internet access results in GRUB minimal BASH- like interface with no boot entries To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1781042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
