The account you've just logged in with, anneapple, has been merged with the Google Account firstname.lastname@example.org.
You will need to log in to the new version of Blogger in beta with your Google Account.Unfortunately, you cannot post a comment on a non-beta blog or
claim a mobile blog using your Google Account.
I can't change back from Blogger Beta and of course they never told me about the "surprise! you're not able to comment anymore!".
As long as you're non-Beta and Blogger doesn't change it, I'll be unable to comment.
Which really sucks for me since some of you people write things I need to comment on. Like right now.
I don't like waiting...
Edit: It's working, it's working! For now.