BUG #3644: website no showing playlist for radio

The following bug has been logged online:

Bug reference: 3644
Logged by: keith atkinson
Email address: lankylad(at)hotmail(dot)com
PostgreSQL version: 8.0
Operating system: windows xp pro
Description: website no showing playlist for radio
Details:

i recently updated my database as i run a radio using sam broadcaster and a
website for request but since i updated it the playlist Z does not show up
if i do a search using the website the list of Z come up but it only
happened after i updated could you please help me out if you need to look at
whats going on goto

http://www.lankys.co.uk/request/playlist.php

as you will see the rest do

thanks in advance