DataTable not pulling data correctly

Hi all,

I want to create a table and used the DataTable widget for that. Since querying a DataTable is not possible I queried the container above as you can see on the screenshot. The result is that the display_name is always the same.

As you see on the frontend I used a simple list view above which is showing the data (display names correctly). But as soon as I try this with DataTable it won't work.

What do I have to change in the DataTable query to make it work?

Thanks
Sebastian

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