After downloading Kali to a DVD I booted it and everything worked fine until I got to the "Partition Disks" page. I picked a fully formatted hard drive for Kali to be installed to and when I started make the partitions I got an error "The attempt to mount file system with type ext4 in /dev/sdb1 at / failed" then I was given the option to resume partitioning from the partitioning menu. Anyone know what went wrong here? Any help would be greatly appreciated.