Every so often (even once a day I'd say), I get this error on the page I have my feeds lined up "Digest # does not exist." It has happened to all my feeds at least once and when I refresh the page the feed is on then it will load just fine. But this is just the times I notice it, visitors might be seeing this error a lot more frequently.
Why isn't it loading fine 100% of the time ? I am a paying customer.