Could you make a file.ini and channels.xml for this url?
https://clientes.cablevisionfibertel.com.ar/Buscador?_ga=1.248166727.137...
Specifically, the channel list of "Cablevisión flow" because here also is "Cablevisión clásico" "Cablevisión digital" "Cablevisión HD / max HD" but the most complete channel package is "Cablevisión flow".
not true, heres the code for channel creation:
Could you upload the .ini and .xml file?