I have got four partitions on my Ubuntu 18.04. My var partition somehow got filled up, and I used a live USB using the GParted utility to increase the size of the partition. That went well, but now Ubuntu will not boot to the login screen.
I get this error:
ACPI: SPCR: Unexpected SPCR Access width. Defaulting to byte size
Upon going to journal I get more errors, see attached.
I then ran Boot-Repair, but that failed. Luckily it gave me the URL below with the log files. I have emailed them to the utility owner, and I haven't got a reply yet.
Partial results of Boot-Repair:
chroot update-grub
chroot: cannot change root directory to 'update-grub': No such file or directory
umount: /sys: target is busy.
umount: /dev/pts: target is busy.
umount: /dev: target is busy.
An error occurred during the repair.
