Form will not submit when inventory widget is set to required

Hi, I need to make input in the Inventory-widget mandatory. But when I do, the form cannot be submitted (see attached image). How can this be fixed?

Kind regards

Nicolai

I have tested a cloned version of your form and I  was able to submit the form with the inventory widget as required.

Try updating your widget and clearing your browser's cache.

Let us know if the issue still remains.

Thank you.

Thanks, it works. Seemed to be a cache related issue :-)