Hi @paul_osullivan – sorry for the trouble here.
Can you confirm you’ve rebooted everything (especially the Core, storage device, and the DSJ), and can you also give us a few more details about your Core machine and how the network is setup?
Finally, can you confirm the details listed here? It’s important we know the exact firmware versions for PS Audio devices.
Once we have those details, I’m sure we can resolve this. Thanks!