Yes, that fixed it. But I found another issue. Apparently when the import_exim_data script started running, it also stopped the exim queue from processing. I noticed every single one of our servers has over 2K messages sitting in the queue and growing. These messages have been sitting there for over 10 hours (about when the first upgrade started). So, now I am running an exim -qf on the queue. This is taking a considerable hit on the servers load. Customers are complaining that email isn't working... This will take several hours to process.