BETTER: Debug issues with BETTER errors - properties that previously had results no longer show results

[RDmitchell]

For properties on the current production server (SHA: de3b9d486) I am getting results For the same property on the staging server (SHA: 22e66f350) I am getting this

We need to figure out what is happening.

See this doc for details https://docs.google.com/document/d/1K1ROvwvYsmWDAoeXvAEnp3DBla5lpy3dyD6abglKnDw/edit?usp=sharing