[Bug] Black screen when launching the Scene Meshing example

I am encountering an issue where the Scene Meshing example displays a black screen immediately after launching the app.

I have verified my setup by compiling and running the Object Tracking example, which works perfectly. This suggests the issue is specific to the Scene Meshing sample or its specific requirements.

Reproduce the Scene Meshing example and compare its launch behavior with the working Object Tracking example. Inspect the Scene Meshing sample's specific setup and runtime requirements; done means the app launches and displays the scene instead of a black screen.

Written by the indexing model from the issue text.