Been happeneing for a couple of weeks now. Only just gotten around to looking at it and I can logon via a browser or my phone app but not from roon. I deleted all my cache and I am still having the issue. Now though Roon app on my mac just tries for a while and gives up. Previously I had the pink box, now I get a rotating timer thing at logon and then it just gives up. Any thoughts? I am running roon server on a NAS.