Well, the first of all is my english sucks.
ok, the thing is that im trying to boot Linux Mint 5 Elyssa XFCE CE RC1 (BETA 025) from a partition, and i added this to grub:
kernel /casper/vmlinuz cdroot=initrd.gz root=/dev/sda6
And starts to boot fine untill a message apears "target filesysteme doesnt have /sbin/init"
I search that phrase in google but the people that have that problem cant enter to the installed linux and i do.
Maybe something is missing in the grub?