Create Data Source from Custom Object

Hi guys,

I am working over a custom Object, this custom Object contains all the capacitacions for a Customer.

This is the Custom Object.

I Execute the query for show all the Data. (And contains Data all node level)

Now i created a DataSource with this selection.

When a tried to show the data, there is no data in the datasource,

Can you hep me ??

Thanks.

Regards, Pablo.