Hello, I can not create the MegaMenu. This means that I can not drag&drop items into the field. The items can not be moved. What could be the reason for this? I use Helix3.
Thank you, Michael
![https://1drv.ms/u/s!Atb-9lITsvASzcpAJVPLHYYTIARiDA?e=BgbIyi]