Having trouble with this search web part

Oct 5, 2010 at 8:14 PM

I have deployed this web part in my farm.

i have configured a search filter with title.

but for a list if i enter any title name it says items cannot be found.

if i enter a letter lets say "a" then it displays only one result.

if i copy the title of the same item and enter in the title box to search then it displays no results...

How does it works does it works for every list types or there is any limitations....