The method "GetItems" of the type "List" with id "{Guid}" is blocked by the administrator on the server.

I was working on SharePoint Client Context, and i was writing a piece of code to fetch items from SharePoint list.

I got this error at this line:
objContext.ExecuteQuery(); 

I solved this issue by executing powershell command.
Open SharePoint Powershell  and type below command one by one.

$webapp = Get-SPWebApplication "http://spserver"
$webapp.ClientCallableSettings.AnonymousRestrictedTypes.Remove([microsoft.sharepoint.splist], "GetItems")
$webapp.Update()


Open SharePoint Powershell  and type below command one by one.Now run your code, you can now access SharePoint List Data.