Issue detected : You imported your project but parts of it are missing
Cause of the issue : This issue probably comes from the display of the faces of your geometries. They are actually here but you don't see them.
How to solve it :
- Click on the pipette tool on the top of the Dock (or press the "T" key)
- Click where your geometry should be (you can also select the material from the Dock directly)
- In the settings of the material, you'll have the "Two sided" option that can be activated
- Turn it on for the materials you need to display on the two sides of the geometry