Hello everyone! Been trying to add a new waf policy to the already existing app gateway using StackRefence but it keeps giving me this error:

You seem to be passing strings to .get instead of using the input parameters

def update_waf_policy_association(app_gateway: str, resource_group: str, waf_policy_id: str):
    # Get the existing Application Gateway
    app_gateway = azure_native.network.ApplicationGateway.get("appGateway", "appGatewayRG") # <--- strings

Also you should probably be using network.get_application_gateway_output to get the app gateway