in the Monitoring of Simplifier parameters are shown as being ’empty’ if you either didn’t include them in your payload object at all (assuming you are executing the connector call from a server-side business object function), if you explicitly set the value for that parameter to undefined or if you set it to null instead. All of those cases would have been caught and prevented indeed by Simplifier’s built-in datatype validation, had you actually activated it. To do so, you need to activate the switch to the right of ‘Validate Parameters against Data Types’ in the connector call configuration dialog. Right now, in your configuration that validation is turned off, therefore it was possible for non-defined or null values to be passed through.
I hope this solves your problem, please let us know!
