Hi Dojo!

I'm trying to get some parameters from services (they are using a Service protocol) and I can't find the way to do it.

I thought that I did in the past using "GetParameterMessage" but it is failing with Message:

The following was returned from the script:
(Code: 0x80070005) Skyline.DataMiner.Net.Exceptions.DataMinerSecurityException: Access not allowed.

My code (4004 is the parameter ID from my service protocol):

List<Service> servicelist = engine.FindServicesInView($"{Owner.Value} Services").ToList();
foreach (Service service in servicelist)
{
GetParameterResponseMessage parameterMessageServiceStatus = engine.SendSLNetSingleResponseMessage(new GetParameterMessage(service.DmaId, service.ServiceId, 4004)) as GetParameterResponseMessage;
var status = parameterMessageServiceStatus.DisplayValue;
}
I'm running main release 10.4 CU10

Some ideas?

Thanks!!