need some help ripping this bbc radio 1 stream..

[bozboy]

this url :

http://www.bbc.co.uk/programmes/p023tjz7



rtmpsuck gives me this message:


------------------------------------------------------------------------

RTMP Proxy Server v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu; license: GPL

Streaming on rtmp://0.0.0.0:1935
WARNING: Trying different position for client digest!
Processing connect
app: ondemand?auth=daEdjaGbVa2b6aSdgbuaScjb5c6dubddEb3-bt1_55-bWG-KnnEHn
C&aifp=v001&slist=public/unsecure/audio/2c9789934768603f014782cdf81d5d24
-Food-music-full-show_flv_aac_med_int.mp4
flashVer: WIN 14,0,0,145
swfUrl: http://emp.bbci.co.uk/emp/releases/s...sions/1.9.26/1.
.swf?1.9.26
tcUrl: rtmp://cp44293.edgefcs.net:1935/ondemand?auth=daEdjaGbVa2b6aSdgbu
dubddEb3-bt1_55-bWG-KnnEHnAoNBrHtxC&aifp=v001&slist=public/unsecure/audi
934768603f014782cdf81d5d24--audio--Food-music-full-show_flv_aac_med_int.
pageUrl: http://www.bbc.co.uk/programmes/p023tjz7
ERROR: RTMP_ReadPacket, failed to read RTMP packet header
Closing connection... done!

------------------------------------------------------------------------
what should I do from now on?