Strange...Yesterday nothing strange happened. Now on my Nova I got error code 518? What"s that?
No idea, but I would unplug, leave a few minutes and then plug in again, if it still gives an error code drop Naim or dealer an email or call.
And maybe resubmit your post in the Streaming section of the forum, where you might attract further suggestions.
After a factory reset the code is gone...Thx for the replies.