Help Resource Finder not making an Appearance.

[jpalawaga]

Apologies if this is documented somewhere else, but I cannot seem to find information anywhere on how to get the Help Resources portion of a 500 error page to show up. I'm unsure if this is a bug, or just poorly documented.

Reproduction:

Install Symfony with composer as per usual, including JMSDebugging bundle.
Configure Symfony to work with JMSDebugging.
Edit the Welcome controller to throw an exception (or otherwise do something that will cause an exception to be thrown, perhaps unregister a required bundle (that is being used).

Expected:

Help Resources box offering to find more resources about the thrown exception (or how to fix it)

Actual:

Help Resources box is nowhere to be found.

Am I overlooking something here? Is there some sort of custom implementation that must be used in custom exceptions?

Cheers,
JP