vCenter 7.0 Update 3
Oct. 9th, 2021 05:54 pm"Authentication failed, Lifecycle Manager server could not be contacted", Access to Lifecycle Manager fails in vCenter 7.0 Update 3 when logged in with an Active Directory account (85962)
https://kb.vmware.com/s/article/85962
https://kb.vmware.com/s/article/85962