Hi Eberteo,

I think I've got the issue, you need to enter properties to read the name field in the data broker.

Add a property object in the properties field like:

[
    {
        "name":"name",
        "label":"Name",
        "description":"Enter he item name",
        "readOnly":"false",
        "fieldType":"integer",
        "mandatory":true,
        "defaultValue":""
    }
]

You will then be able to access the selected item using input.name

Hope this helps! If not, do revert, if possible with the data broker's screenshot, so that we can examine that and resolve this issue.

Best

Hasan