Sorry if this is OT, I am hoping to attend an open evening soon but found it hard to register for this Discourse
I poked around Github and couldn’t tell an obvious repo to try and raise an issue against so am putting it here.
The ‘login with Github’ functionality fails for me - Github shows an error saying the redirect_url is not configured correctly against the account. I suspect this would be the result of a URL/domain change that wasn’t reflected on the GitHub side for the relevant permissions token, or something of that nature.