Ok I have backed up and erased data on the drive and tried to re-add the drive as ext4 but I cannot do so as i get this error when trying to mount the disk
Failed to execute command ‘export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; mount -v --source ‘/dev/sda1’ 2>&1’ with exit code ‘1’: mount: can’t find mount source /dev/sda1 in /etc/fstab
Any ideas?