Tvheadend

Hello,

to resume i have this error :

Nov 15 18:39:02 srv01 tvheadend¹¹⁰⁷: subscription: 0071: No input source available for subscription "192.168.50.21 [ Issa | Kodi Media Center ]" to channel "TF1 HD"

Serveur : Ubuntu 14.04.3 LTS 3.13.0-68-generic
TvHeadend : HTS Tvheadend 4.1-398~g4844b32

more config in TvHeadend :

see screnshoot
please how fix this problem.

i tried my usb keys on windows with the official application and he works.