How to fix The WS-Management service cannot process the request. The service is configured to not accept any remote shell requests

How to fix The WS-Management service cannot process the request. The service is configured to not accept any remote shell requests

I was trying to add Remote Desktop Licensing role to a server but it failed with WS-Management service cannot process the request. The service is configured to not accept any remote shell requests. 

One potential reason for the failure is because the Allow Remote Shell Access is disabled in local or domain policy. Start looking that the local policy by running gpedit.msc and navigate to Computer Configuration | Administrative Templates | Windows Components | Windows Remote Shell.

Inside Windows Remote Shell look for Allow Remote Shell Access, ensure this is set to Enabled or Not Configured. 

If it is Not Configured in the local policy and adding the role is failing then it must be set from the domain policy. To edit domain policy, login to the Active Directory server and run gpmc.msc and edit either Default Domain Policy or Default Domain Controller Policy. 

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