CX/EX owner here.
Last night I updated to AMS v3.14, and although I could get my system playing through Roon or Squeeze, I couldn’t get HQ Player working again.
Matt came to the rescue this morning, although it took a lot of experimenting to get it working. The main issue seemed to be the PCM Settings Rate Limit. I have a DAC which can handle 192K upsampling, and I had the Rate limit set somewhere at this point or maybe above.
HQ Player now only works if I took the Rate Limit down to 128,000. I don’t fully understand what change in AMS might have caused this (or even if it did), but now I know that it won’t work without this setting reduced.
Matt swapped the HQ Player processing over to my CX which theoretically should be better due to having more processing power, so that was one helpful outcome.
Hope all your upgrades are going smoothly.