VIVO SP - IPTV Issue

[mneworal]

I configured the PPPoE for VIVO-SP. The internet works, but not for the TV. After running the script and setting up the VLAN, the issue persists. Any ideas? Here's the info:

Please share the following output with the developers:
=== Configuration ===
WAN Interface: eth8
WAN VLAN: 20 (dev iptv)
WAN DHCP: true (options "-O staticroutes -V IPTV_RG")
WAN Ranges: 172.28.0.0/14 201.0.52.0/23 200.161.71.0/24 177.16.0.0/16
LAN Interfaces: br20
IGMP Proxy quickleave disabled: false
IGMP Proxy debug: false
=== IP Link and Route ===
=== Service Logs ===
Jan 13 10:47:54 UDM-Pro-LagoAzul IMPROXY[351373]: FATAL[init_interface@251]: exiting.....
Jan 13 10:47:54 UDM-Pro-LagoAzul IMPROXY[351373]: ERROR[main@619]: exiting.........
Jan 13 10:47:54 UDM-Pro-LagoAzul systemd[1]: udm-iptv.service: Failed with result 'exit-code'.
Jan 13 10:47:59 UDM-Pro-LagoAzul systemd[1]: udm-iptv.service: Scheduled restart job, restart counter is at 277.
Jan 13 10:47:59 UDM-Pro-LagoAzul systemd[1]: Stopped IPTV support for the UniFi Dream Machine.
Jan 13 10:47:59 UDM-Pro-LagoAzul systemd[1]: Started IPTV support for the UniFi Dream Machine.
Jan 13 10:47:59 UDM-Pro-LagoAzul udm-iptvd[352155]: Device iptv already exists.. Deleting device
Jan 13 10:47:59 UDM-Pro-LagoAzul udm-iptvd[352155]: Obtaining IP address for VLAN interface
Jan 13 10:47:59 UDM-Pro-LagoAzul udm-iptvd[352171]: udhcpc: started, v1.30.1
Jan 13 10:47:59 UDM-Pro-LagoAzul udm-iptvd[352171]: udhcpc: sending discover