from error.log:

                                     msg:[YP2] Connecting to yp.shoutcast.com
2013-04-19 17:29:44 E msg:[YP2] add error. key=1 code=488 text=Request xml is null
2013-04-19 17:29:44 E msg:[YP2] Connection attempt failed. YP2 error code is ()

and it is repeating again and again