The engineering team is working to resolve what is believed to be the
cause of this Sandbox issue. Without getting into too many details,
they'll be addressing a database-related issue that seems to have
cropped up in a recent deployment of the Sandbox servers. I don't have
an ETA for when this will be completed, but will update the group with
any additional information as it becomes available.
-Jeff Posnick, AdWords API Team
On Mar 11, 2:14 pm, AdWords API Advisor <adwordsapiadvi...@google.com