Correct gateway.html template syntax error in local dev server environment with DEBUG set to False

[enoren5]

In the local dev server environment, when you:

1. exit the server
2. export the DEBUG option to ‘False’, with: $ export DEBUG='False' in your shell
3. re-run the server with $ python manage.py runserver_plus --cert-file cert.pem --key-file key.pem
4. navigate to the home landing page...

...It throws this Template Syntax Error:

I’ve taken a close look at the gateway.html template carefully, paying close attention to the way static files are imported with Jinja syntax. Everything looks OK to me. Not sure what the issue is here. This needs to be fixed.

I also noticed that when I re-export the DEBUG option to True, the error goes away. So to resolve this issue, the DEBUG namespace variable needs to be exported when set to False.