How to solve in Azure: The subscription is not registered to use namespace ‘xxxxxx’

Sometimes it happens that if you want to deploy a new type of resource in Azure that you receive the following error: The subscription is not registered to use namespace ‘*********’. See https://aka.ms/rps-not-found for how to register subscriptions.

Today I received the above error for the namespace Microsoft.AzureActiveDirectory. And in this manual, I will show you how to resolve the error

From within the Azure portal go to subscriptions, Resource Providers

In the search field type in the name of the namespace from the error. It will show you the status NotRegistered

Select the component, and click on Register

Once the process is completed, you should see the status Registered.

You should now be able to deploy the resource that you wanted to deploy in the first place!

More information: https://learn.microsoft.com/en-us/troubleshoot/azure/azure-kubernetes/error-code-missingsubscriptionregistration