Workload domain cannot be upgraded
License is valid and applied correctly
In VCF Ops under Manage/Licenses & Registration, in the Licensed Assets section for the vCenter, 0 hosts are listed under Assets:
SSO is configured for the environment and is working correctly
Error: "This capability is not applicable for your license. Ensure VCF entitlement is assigned for enabling the management capabilities" when viewing tabs (Lifecycle, Certificates)
There is an expired license listed in the Postgres database.
Open a support case with Broadcom to remove the expired license from the Postgres database