I imported models from Sketchup 2018 through a .obj file and grapped them to scene(idk it’s name because i’m UE4 noob) window. After that, I saved that project and closed it.
But when I opened it again, models are deleted. Their names were at World Outliner, but I couldn’t find their shapes. What I remember is when I closed this project, UE4 was compiling shader.
Can I see the models again at scene window?