Using pamac upgrade
from the terminal results in:
To downgrade (1):
grub 2.06.r499.ge67a551a4-4 (2.12rc1-1) core
Error: Failed to commit transaction:
conflicting files:
- grub: /usr/bin/update-grub already exists in filesystem (owned by grub-update)
I’m not sure how to solve this.
Edit:
$ Pamac search -f /usr/bin/update-grub
/usr/bin/update-grub is owned by grub-update
/usr/bin/update-grub is owned by grub