ZVM upgrade fails with Not All VRAs are Compatible error, even when all VRAs shows all the latest on both sites.
vCenter reflection is outdated on one of the sites.
-Reconfigure ZVM application on both sites;
-Log in again into ZVM GUI pages of each site and further check if any VRAs are shown as outdated or any other issues;
-Upgrade the outdated VRA or fix any relevant issues;
5.5 and above