Admin Field > Datepicker not working

Hello, I am testing on a fresh installed WP, Woocommerce and your Plugin on latest Version.
I added the datepicker field via Admin Fields to the General Tab, but the field is not triggering the datepicker ui. There are also no console errors.
I was trying to debug by downgrading to older verions and also to see if there are any jQuery conflicts.
Maybe you can try to reproduce it and define if its a bug.