I was very happy seeing announcement for the Paperbuzz plugin (https://pkp.sfu.ca/2019/04/30/announcing-the-ojs-paperbuzz-plugin/). I have tried and installed it on my system and I am not sure how it should work.
I changed one DOI number of my article to the testing one from the GitHub of the plugin source (10.1371/journal.pmed.0020124). Enabling and configuring the plugin I don’t see anything new. I expected some graphs or something on the ‘abstract’ page of the article. But nothing.
What is the problem? How can I see how the plugin works?
Any hint, @jalperin ?