The request attempted to access a campaign that either does not exist or belongs to a
The request attempted to access a feed that either does not exist or belongs to a different
The request asked for an invalid date range
There have been too many changes to sync the campaign over the requested date/time range. To
avoid this error, try specifying a smaller date/time range. If this does not work, you should
assume that everything has changed and retrieve the objects using their respective services.