When I try to add an additional vcenter to vrops 8.3 it just stays on "loading…"
The vsan tab returns immediately, as does the service discovery tab.
The regular vcenter tab just sits there and spins. Same result on two different 8.3 servers from different locations. Have also tried clearing cash and rebooting. Didn't see anything in the release notes.
Are there some underlying services I should bounce?
Which browser are you using? Try another browser.
Also check if you have the latest hotfixes installed for 8.3.