Download of generated content?

nodejs

#1

Developing a bot to use in Cisco Spark. Written using node.js. Intention of the project is to query the user for information and then generate a PDF document summary and send it to the room as a downloadable file.

Early in the development cycle, I tested attaching a file in my project (a readme file) for a user to download and it appeared to work (the file is still currently downloadable). In the process, I had to stop development for a few weeks to fight other fires. I returned to the project yesterday and upon verifying everything was still working, discovered attaching no longer worked (I get a Cannot GET message instead).

As this worked at one point, I’m looking for ideas on why it’s stopped and what I can do to re-establish this functionality for testing.