Steps to reproduce

1. One connection only is enabled 
2. Add a Category list component to a page
3. Change template of the component to Product detail
4. A dialog with ecommerce chooser field is displayed, but there is not possible to select category/product

.. Logs, screenshots, gifs...

Expected results

Correctly initialized ecommerce chooser field 

Actual results

Workaround

Development notes

While is changed component template, ecommerce chooser field is set with null value