Error "an unknown error occurred" when trying to upgrade Citrix Studio after upgrading the Licensing Tool. Had attempted to reinstall Citrix licensing tool.
The value was 'localhost'. The reason was: Failed to connect to back-end server 'localhost' on port 80 using binding WSHttp.
The server may be offline or may not be running the appropriate service The HTTP service located at http://localhost/Citrix/Analytics/v1 is unavailable.
This could be because the service is too busy or because no endpoint was found listening at the specified address. Please ensure that the address is correct and try accessing the service again later. The remote server returned an error: (503) Server Unavailable.. + CategoryInfo : InvalidOperation: (:) [Import-AnalyticsDataDefinition], InvalidOperationException + FullyQualifiedErrorId : Citrix.XDPowerShell.Status.CommunicationErro Unable to run any status commands.