A cloud-based identity and access management service for securing user authentication and resource access
The error message "The provided request must include a 'scope' input parameter" indicates that the request to generate an access token using client credentials is missing the required scope parameter. The scope defines the permissions that the access token will have to access resources.
In order to fix the issue, you need to ensure that the correct scope is included in the request to generate the access token. You should check the documentation of the API you are trying to access to determine what the correct scope is.
You can also check the Azure Active Directory (AAD) App registration for the API to see if the required scope is properly configured. If it is not, you may need to add the scope to the AAD App registration.
Additionally, make sure that the client credentials (client ID and secret) being used are correct and have the required permissions to access the API with the specified scope.