There is a group of Google AdSense publishers complaining in a Google AdSense Help thread that they are without payment for August earnings.
There are literally dozens of publishers complaining.
Personally, I believe I received my payment. The picture above is something I doctored to make it appear like I did not.
One publisher said the other day:
So this is a widespread, known issue. In the NEW Adsense page you can click on "Report issue" which is in the upper righthand corner next to your email. It is very clear and simple. Obviously each and everyone of us who is having a problem with August's payment should contact Adsense.
I'm sure we'll get paid too, but to be clear - the "report an issue" link is for reporting a problem with the new AdSense user interface. Pretty sure it won't be of use in a stats dust up.
Did you get payment?
Forum discussion at Google AdSense Help.