Hello, I'm hoping we can push a fix for this through. I'm having the same issue on my Opigno 3.0.9 instance.
It seems like there's no back-end scripting that is taking the badge pngs that are uploaded and replacing the background image in the .badge css class. No matter what you upload, the UI, and more specifically, the .badge css class background-image property, always shows the same badge.svg located in the opigno_v3.0.9_root_folder/web/themes/contrib/aristotle/dist/images/design folder.
Perhaps something could be written to dynamically update the .badge class?
Thank you for your help.
Ben