Collection within object not showing in ATE in Agentry

Hi All;

I am working an customising SAP Work Manager 6.0 and 1 of the requirements that I aam working on is to bring in a new screen with Inspection order object, which has a collection property of inspection points. When I debug, I can see all the data, the inspection order object data together with th einspection point data inside the object array "_returnData", but suprisingly, I do not see the collection data when I test with ATE. Please kindly see the screenshots below:

What could be causing the child collection data not to display on the ATE. Your help is very much appreciated!

Thanks and Regards;

Sizo Ndlovu