unable to load music apple TV Hardware

Using Apple TV Hardware with most current OS. Connecting to Windows PC runnning up to date Windows 10 Home, Version 22H2.

When I go to Computers from the menu my windows music is displayed and I can see the songs and/or albums in my library, however, when I attempt to play anything I get the spinning dial on a black screen then an "error loading... try again later" message. I've restarted the hardware, the computer, turned off and on Home Sharing all to no affect. I've also disconnected from the network and reconnected. Computer is hard-wired to network and Apple TV is wireless but shows 4 out of 5 bars and test revealed no issues with data transfer.... I don't often use this feature but never had any issues in the past and the only real reason I keep the hardware. what's going on?