Dependent Dropdown in Data Group not working

I have created a Dependent Dropdown event and binded it to a dropdown in a data search form inside a Data group, and I also added a filter to the dependent dropdown. I followed the steps provided in the documentation. However, when I tried it out I am not seeing the results in the dropdown and I am getting a 401 unauthorized error in the console.

Here are some screenshots of my issue:

the child dropdown:

the parent dropdown:

Am I missing some steps or is this not possible to do? Thank you

Hi @RChester,

I don’t think we have support of dependent dropdown in the data group.