Hi — the migration is still running — we estimate that it’s about half way through.
If you’re struggling to get on to the forums, maybe try again in a bit, and it might be that the migration script hasn’t gotten to you, yet.
That is, unless you are a brand new user, in which case there is a bug stopping you from being added to the forum users. We’ll be fixing this as soon as the migration has run, and I’ll let you know about it on this blog.
Thanks again for bearing with us in the meantime,