so i done placing foliage with foliage mode with only check the “static mesh” in Filters. After i done painting the foliage to the meshes, and then i doing the change of the mesh with Blender and then reimport the mesh. But after that all the foliage disappear. But i don’t know if reimport causing the problem tho.
Look at the grass there for example , now it showing 11 after disappear, but before this the grass number is around 37k.
Im using UE5.1.1.