Steps to repro:
1. Launch the attached project and open scene 2
2. Click on the play

Note that the sphere is rendered completely black. After clicking on the button in the left top corner to change the active scene manager, it gets refreshed.

Another set of repro:
- Launch project
- Add scene 1, 2 and 3 to the hierarchy panel
- To refresh the rendering, change active scene by double clicking on the scene headers.

Screencast is attached for more information.