IPTV Scan failed

Hi,

I just install TVHE 4.2.8-14 on a DEBIAN VM. I try to configure a IPTV m3u playlist :
I add a IPTV Automatic Network

Muxes are well created but scan result is "scan no data, failed" for all of them.

What did I miss?

www.tvheadend.org/boards/5/topics/36501

few minutes ago

Use search before ask.

I used search :) I set limit Maximum # input streams: to "1" and nothing different.
I think my problem is different

I tried with different URL source and with local media : same result