Getting error with Connect-NsxtServer : Invalid JSON primitive

Hi all,

Has anyone encountered this error, and knows a fix?

This is on PowerCLI 6.5.4.7.

Thanks!

Khare

PS C:\> Connect-NsxtServer xxxxxx -User xxx -Password xxx

Connect-NsxtServer : 1/12/2018 11:22:41 AM      Connect-NsxtServer              Invalid JSON primitive: .

At line:1 char:1

+ Connect-NsxtServer xxxxxx -User xxx -Password xxx...

+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    + CategoryInfo          : NotSpecified: (:) [Connect-NsxtServer], VimException

    + FullyQualifiedErrorId : Core_BaseCmdlet_UnknownError,VMware.VimAutomation.Cis.Nsxt.Commands.Cmdlets.ConnectNsxtServer

PS C:> get-module vmware.powercli -ListAvailable

ModuleType Version    Name                                ExportedCommands

---------- -------    ----                                ----------------

Manifest   6.5.4.7... VMware.PowerCLI

PS C:\> get-module *nsxt

ModuleType Version    Name                                ExportedCommands

---------- -------    ----                                ----------------

Binary     2.0.0.6... VMware.VimAutomation.Nsxt           {Connect-NsxtServer, Disconnect-NsxtServer, Get-NsxtService}