(ark DevKit) Tiled Landscap auto snaps to center after loading and cant be moved

So i imported a tiled map 6x6 with a resolution of 505. After importing the composition viewer shows all tiles in the right position . but after loading the tiled map all sections snamp to the center on top of each other and cant be moved.

Any idea on a workaround or of solution to resolve the issue ?

Thanks! for any answer =)