Tvheadend

Hello,

I have a problem with my tvheadend of MOI streaming box. I can correctly watch all my channels through XBMC (but not the HD ones), but on VLC only very few channels (4 out of 60) are working, why? Also the number of the channels are no displayed, why?!

Keep getting those errors:

I tried putting either http://192.168.0.188:9981/playlist/Channels and http://192.168.0.188:9981/playlist (the IP is correct)

Thank you

PS. I tried the VLC HTSP Plugin on a friend PC connected to my local network and all is working perfectly but... I use a Mac!