Updated to Roon 1.5 (build 339) stable (64bit).
Roon Core is Innuos Zenith SE (recognized)
Cable to Uptone Audio Iso Regen
Connected to Chord Dave DAC
All systems are on.
iMac OSX (10.13.6)
Open Roon, select a performance, won’t play
No Audio Devices Found
This configuration has worked for months prior to this update. Please help.