I thought I’d post something about this as I’ve had 4 emails and a few IM’s about it in the last couple of hours. Adsense stats seem to be experiencing delays and have done for at least the last 4 or 5 hours. You’re not the only one if you’re noticing this.
My advice: have patience. This happens from time to time. Often it is associated with changes and updates with the program – sometimes these changes are public ones, sometimes they are not. Such delays usually only last a few hours but I’ve seen them last up to 12 or so.
Don’t panic – previously such delays have not meant changes in earnings – they continue to count your clicks and income and update them later.
Update: And its back… (or at least has updated to some extent)