Can you access the normal volumio web ui over WiFi? It will have a different IP / mac address to the lan one. Also have you enabled upnp control in system settings in volumio. If you have done both then it’s probably not a volumio issue and more likely to be an issue with your wireless network and bubble upnp.
Not suggesting that this is the solution but there is one major factor that can come into play with network streaming Wired vs Wireless. That is your router config and firewall. Wired connections do not pass through firewall on router. Wireless will follow firewall and config rules that might affect network discovery and playback.
I have a reasonable experience with different routers so if you cannot solve post your router model numbers and i might have had some previous experience that might help.
NWTStuff, you are a legend! So, I allowed both outgoing and incoming traffic from the upnp port (udp 1900) and I can now see the missing wifi renderer. I am just rebooting my devices to make sure it was not a fluke, but all looking good atm.
Guys, I have annoying problem after replacing my router. Volumio is on Wi-Fi with Raspberry Pi 2 with wifi dongle. I can control it via Sound@Home of via volumiopi.local but BubbleUPNP cannot see volumio renderer. I didn’t have that issue with old Dlink. Now I’m on ASUS AC1200.
I tried with: