Expected Behavior
Switching projects (via hash in url or any other means) should clear out old project and load new project.
Actual Behavior
In the smoke test on 08/10/18, I somehow got into a state where one project got loaded on top of the other and both projects were playing when I clicked the green flag.
The two projects in question were:
238746871 and 236345336
Note: these are both pen projects, but this is not the same as #1850.
I was using an Android tablet during the smoke test.