Server running, but no longer visible to devices

Sometime this week something to do with my serviio setup broke. I've been using it for 2 years and i've not come across a problem I couldn't solve. I updated to 1.2.1 two weeks ago but maybe after a restart it busted. The Sony Bluray player is still connecting to the network and the internet just fine, so the issue isn't there. And the PC is showing serviio up and running, and even sees the BD player as up and running... but for some reason the player does not recognize the serviio server as online. Serviio also does not appear in my device list when using media house on my phone.

I know the issue is with the server, but I'm not seeing any issues I can address. And I don't remember changing anything. Everything else seems to be in working order.

Here is a screenshot of the console.

Any advice?

After trying everything else I could think of, I ran the uninstaller again and cleared every trace of serviio before reinstalling. My whole library and list of online sources is gone, but it finally works.