Core Machine (Operating system/System info/Roon build number)
Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)
Audio Devices (Specify what device you’re using and its connection type - USB/HDMI/etc.)
Description Of Issue
Some days ago I had the Roon Volumio plugin running in my Raspi4 and saw them (three separate HDMI entries) from Roon and it worked. I reconfigured the HDMI output now with a special Mode (1-16) and can not find the plugin again. What could have happened?