The "SSIS-308" error code specifically might relate to a variety of issues, but without more context, here are a few steps you can take to troubleshoot:
But the server’s clock had recently been adjusted for daylight‑saving changes. The job now started at 02:02 , and its long‑running step (a bulk copy from an external CSV) sometimes stretched beyond the 20‑minute mark. On nights when the CSV was larger (the “end‑of‑quarter” spike), RevenueRollup kicked off while RegionSync was still loading.
Emma updated the SSIS packages, checked them into source control, and deployed the new version to the staging server. She ran a :