Can you say "Adwords Account Credit"?
Upon logging into my Adwords account this afternoon, I was greeted with the somewhat ominous error message:
“Your billing information is temporarily unavailable. At this time, we are unable to provide information regarding your billing information or history on either the Billing Preferences or Billing Summary pages. However, please note that you can still access information unrelated to billing from the menu at the top of any page within your account. Thank you for your patience. Please check back soon for your updated billing information.”
I guess Adwords Engineers are currently working on their latest unexpected glitch. Unfortunately, the nature of the problem is not isolated to billing as outlined in the error message, but also locks you out of campaign management and reporting.
If you’ve been experiencing the same, be sure to call them on it as soon as it’s resolved and take a close look at your campaign metrics in your analytics software.