Corona renders black screen!
If Corona renders black screen only, this might suggest that:
- There are no light sources in your scene
Solution: add light sources (either light objects supported by Corona, or skylight)
- Your license is not activated
Solution: Activate Corona
- Wrong materials are applied - this could happen for example if pure black materials were applied to geometry after importing it to 3ds Max.
Solution: make sure that proper materials are used.
- Some object, which is not visible in the viewport, is blocking your camera
Solution: move the camera out of the offending object, or remove the object
- Color tint ( Render Setup > Scene > Camera/Exposure/Tone Mapping > Tone mapping > Color tint ) in your scene is set to black
Solution: change the tint to a brighter color
- Objects from another renderer are used in the scene (e.g. Vray Camera)
Solution: make sure that no objects belonging to other renders are used in the scene.