Serviio working on local network but LG tv doesn't detect it
I installed Serviio onto ubuntu server (22.04.3 LTS) and have been playing around trying to get everything working. Smart phones and tabs can connect and play shared content using a couple of different apps (HiFi cast and MediaMonkey), however, my LG TV (model 49UN7300AUD) does not even register on the recently connected devices list on the status page in the serviio's webgui console page. Both server and tv are connected via ETH.
Without really knowing what I am looking for, I poked around in profiles.xml file and see that there is no <UPNPSearch> field for anything LG*. Are there vendor specific profiles that can be added to the profiles.xml file to help devices find the server?
The TV is capable of receiving UPNP content as I had things working fine with emby with a different server (which this new server replaced).
Because of the sheer number of requests regarding access to external content when turning the tv on, I restrict the TV to local network access, except when checking for updates. However, in trying to help the tv to find serviio I have opened up access to it as well as disabling my firewall (ufw) to see if either might help. No change either way.
Anyway, if anyone has any advice or suggs to get my LG tv to detect serviio so content can be played on the tv I would much appreciate reading it. Thanks.