Core Machine (Operating system/System info/Roon build number)
System is ROON Nucleus (purchased May 15 this year)
Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)
No Wi-fi, all cables Router is Telenor (a Huawei orginally, I think)
Audio Devices (Specify what device you’re using and its connection type - USB/HDMI/etc.)
Lyngdorf 3400 connected to the router, as Nucleus is via ethernet cables.
Local library is on a 512GB memory stick connected to the USB input of Nucleus
Description Of Issue
Normally this works great! However, sometimes Nucleus cannot play music on 3400 and reports that it cannot set Lyngdorf input to Roon Ready. It has also on a few occasions reported that it cannot even find the 3400. If I look at the 3400, the display says that it is already set to Roon Ready input. Obviously, the two do not communicate in one way or the other. Either the 3400 fails to respond to requests or any message of the 3400 state is not sent or acknowledged. The fix is normally to switch the 3400 off and then back on again.
In case this does not work, I close the app and try again. In some cases I need to restart Nucleus (switching off and back on) or the tablet to make it work. This comes and goes, sometimes I can play succesfully for a whole evening, other days it fails 2-3 times.
Type of source (Tidal or library) makes no difference. If it takes a while from one piece of music ends and a new is requested by me, it is more likely to happen.
We also have a Sonos system wired the same way. This experiences no problems.