(solved) error 503 when playing in vlc

can not play channels in vlc

http://192.168.0.8:9981/stream/channelid/1956976724?profile=matroshka

also opening in vlc vial :

http://192.168.0.8:9981/playlist/channels

is leading to an error.

access_mms error: error: HTTP/1.0 503 Unknown Code core error: open of `http://192.168.0.8:9981/stream/channelid/194258803?profile=htsp' failed

tried it with diefferent profiles as suggested in :

https://tvheadend.org/d/2391-503-unknown-returncode-only-on-htsp

any help ?

what am I doing wrong?

HTSP profile is for API clients
use PASS profile instead or transcoding one

perfect, working now, thanks a lot