I saw a thread from last year regarding a similar issue, but there was never a response to the original poster.
I just installed the latest version 8 onto a Server 2019 VM that is connected to SCVMM 2019 that uses all server 2019 hosts. When I log in to ZVM everything is just spinning. It will not show any data, and most everything else is grayed out. I already e-mailed support, but I figured I’d give here a shot too. I’m pretty sure I just missed something somwhere, but has anyone else experienced this issue?