Comment 2 for bug 1736080

Revision history for this message
Steve Langasek (vorlon) wrote :

Your log shows:

Setting up grub-efi-amd64-signed (1.66.14+2.02~beta2-36ubuntu3.14) ...
Installing for x86_64-efi platform.
grub-install: error: /boot/efi doesn't look like an EFI partition.
.
dpkg: error processing package grub-efi-amd64-signed (--configure):

Is there a reason /boot/efi is not mounted on your system? It is always set up as part of the installation of Ubuntu. Please attach /etc/fstab from this system.