Do not restart,
Do the clean power off then power on
Sorry my English isn't very good, please don't mind.
Yes, I have clean power off then power on. but have no effect.
My vCetner is virtual machine on an ESXi .
Any Alternate soultion for this type issues.
you replied to a post opened in 2018 ... you will have found a solution...
Open a new post with screenshots of your current environment. That refers to a vCenter Server 6.0.0
Most likely this issue is caused by certificates