lilo error message

[john gennard <joney@clara.co.uk>]

I normally put lilo on a floppy. Have just compiled kernel 2.6.3 on a Sarge
installation and made the necessary alterations to /etc/lilo.conf.
When running '/sbin/lilo', I get the following error message:-

"Fatal"
"filesystem would be destroyed by LILO boot sector: /dev/fd0"

Can anyone kindly explain what has happened, and how I might correct 
matters.

Regards,                    John.