vvol PE operational status Not accessible

[uniscanadmin]

Hi

I make a vvol partition connection to the cluster

section connects but throws an error

vSphere HA failed to create a configuration vVol for this datastore and so will not be able to protect virtual machines on the datastore until the problem is resolved. Error: (vim.fault.InaccessibleDatastore) <N/A>

in the disk settings section (configure - Protocol Endpoints) 

I see a message that PE is not available

[DavoudTeimouri]

Hi,

Is there any compatibility or connection issue?

Please provide more information about your environment.