Grub Error 17: Cannot mount selected partition

[eulallia1]

ubuntu@ubuntu:~$ sudo grub
Probing devices to guess BIOS drives. This may take a long time.

grub> root (hd0,0)

grub> setup (hd0)

Error 17: Cannot mount selected partition

grub>

Does anyone have a fix?

See http://ubuntuforums.org/showthread.php?p=6457849

[Pumalite]

http://users.bigpond.net.au/hermanzone/p15.htm#17