W3C error

[Seminara]

Hi all

I'm getting errors on the following W3C page:

http://validator.w3.org/check?uri=h...charset=(detect+automatically)&doctype=Inline

Page is here:

http://www.bricup.org.uk/misc/landlords/test.html

I'm not sure how to fix this list and maintain the styling/roll over that I've so far got. Any ideas what I'm doing wrong?

Thanks in advance

 

[Seminara]

EDIT: Never mind, I found the answer. I was missing a closing </li> tag.