SS IPTV

salve
sono nuovo ... grazie a chi vorrà aiutarmi
Ho collegato il mio tv (lg oled 55c7v) e caricata la lista in modo corretto
ma quando vada ad aprirla sull'app del tv ...ci pensa un pò ... ma poi non si apre ... rimane schermo nero
Ho provato la lista a caricarla su pc leggendelo con vlc e li sembra andare
Cosa ho sbagliato sulla web tv ?

I connected my tv (lg oled 55c7v) and loaded the list correctly
but when he goes to open it on the TV app ... he thinks about it a bit ... but then it does not open ... remains a black screen
I tried the list to load it on pc by reading it with vlc and it seems to go
What did I do wrong on the web tv?

I have the same issue.
I used my list for one year with no problem....but from september it doesn't work on my TV (it works perfectly with vlc on the PC)

Please give us some help
thanks