Demo site does not load, errors out

[roboyeti]

https://motion-demos.herokuapp.com/

Heroku reports:

Application error

An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details. You can do this from the Heroku CLI with the command

[gcentauri]

@nathangthomas are you up for looking at this?

[nathangthomas]

@gcentauri I can take a look. I will need access to the motion-demos heroku.