at first my nabaztag connects to the Internet.

sometimes he will tell time for a few hours.
but he randomly disconnects. purple light is still flashing and the blue lights in the body are still flashing and working. sometimes even ears move
when i log in to the burrow it seems that my nabaztag is online.
when I disconnect electricity it works again

if i use http://api.nabaztag.com/vl/FR/api_stream.jsp?token=1215858009&sn=0013D382D430&urlList=http://www.psychobillydeluxe.com/shows/hwh122.mp3

it plays for about 10 seconds the goes offline.

getting frustrated here

can anyone help me