P3D v4 Scenery problems...

Um. i dont know if its the right place to post but i get this stupid error when trying to put my poligon (not the first time error) fsx seems to compile the area ok, but the whole scenery is not for fsx, its for p3d, so here is the problem (i tried making flattens doesnt work :/)

Zoomed out:

( https://ibb.co/jH3BVb )

Zoomed in:

( https://ibb.co/cTo9iw )

Thanks in advance!