Bend in the river product.
When the scene is loaded it dos not show the trees, some of the grass, or the leaves and some of the bushes, when you click on the eye icon to show them it dos not work, so the scene only loads the ground and the water and some bare tree branches. is there any way to swith them on ? . Thank you.

Comments
I think you'll find the answer here:
https://www.daz3d.com/forums/discussion/270166/bend-of-river-product-no-tree-leaves-and-grass/
If you look in the Parameters pane there should be a setting to make them Visible in Preview.
Thank you so much, it work.