Stuck in a loop I am.
I completed the Prompt Builder Templates Superbadge Unit earlier today. I created the required dev org for it. Now I'm working on the Agentforce for Service Superbadge Unit. No matter how many times I try to sign up for the new org for that superbadge, it just says, I'll receive a reset password email. When I enter the org, the privacy prompt keeps on mentioning the first super badge, very suspicious.
Anyway, I continue to work and when checking the first challenge, BAM!
Challenge Not yet complete... here's what's wrong: The required special settings are missing in this org. Make sure you're using the designated special org linked in the scenario instructions.
Fine, then I go to my Hands-on orgs but I can't delete / disconnect the dev org.
I then log out of the org and try to manually connect it again, still no luck.
I can't seem to find a way out. Is there any? ...Besides of course waiting its expiration.
To resolve this issue click the link in the Notes section ("this sign up link") of the challenge. It is what resolved the challenge error for me.