Note: By deleting / re-adding the swap partition, you may need to edit /etc/fstab to change the swap partition UUID. For example, on Ubuntu 18, you can obtain the new UUID of the swap partition with "blkid", then update /etc/fstab accordingly. Reply
Note: By deleting / re-adding the swap partition, you may need to edit /etc/fstab to change the swap partition UUID. For example, on Ubuntu 18, you can obtain the new UUID of the swap partition with "blkid", then update /etc/fstab accordingly.