AggregatedSource A source to be regularly downloaded. Typically a newsfeed. DownloadAttempt An attempt to download a source. Both succesfull and failed attempts. 1 1 1 interval the amount of seconds between aggregations time The time at which the attempt to download took place. errorMessage A text describing an error that occured during the download attempt described by the subject. warningMessage A text describing an error that occured during the download attempt described by the subject. aggregatedSource The source that was attempted to download. aggregator The aggregator performing the DownloadAttempt.