Weapons placement

Hello everyone,

I´m trying to create a new Fortnite world from a template in Unreal Engine. I can place almost everything on the map but i can´t place any weapons.

It doesn’t matter where i´m trying to place weapons it doesn’t let em with the drag and drop solution. So i´m selecting a weapon and i´m trying to place it on the map, but when i release the mouse button the weapon disappears and doesn’t show on the map.

On each weapons it shows Read Only, but i have watched a lot of videos and people have the Read Only on weapons and they can place weapons on the map without a problem.

Does someone know why is this happening ?

Thank you very much.