Our students want to export the badge achieved in our Moodle to https://backpack.openbadges.org
They go to Home / Dashboard / Preferences / Badges / Backpack settings and click on "Sign in with your Email"
They get the information that "The persona.org service has shut down"; nobody can't actually connect our Moodle platforms to https://backpack.openbadges.org anymore.
Any solution? The link to Persona is still present in Moodle, even in the latest release and in https://demo.moodle.net/ ...