User blog comment:Dopp/Technical Update: March 29, 2011/@comment-166269-20110331070654/@comment-1656630-20110331180800

Hi, thanks for reporting this. What your describing sounds like what we see when someone clicks "unsubscribe". The current bug is that it unsubscribes people from Everything, Forever, with no way to resubscribe. I just had an engineer manually clear any unsubscribe settings from your account, so it should start working again (please also check your email settings under "My Preferences" to make sure they are enabled). If a week goes by and you still don't see any emails, please submit a help ticket via Special:Contact, and include a link to this conversation. Thanks!