I think you need to update your style sheet for font awesome inside your plugin. I was able to get the discord icon to work using an external style-sheet through http://www.socicon.com/chart.php – I have resolved this issue. Thanks for the help.
I would like to use the fab fa-discord as it allows for more options but I’m stuck with this .PNG currently 🙁
I uploaded an image to get it working. Using font awesome icon code : fa-discord, fab fa-discord does not work.
