I had somehow created the daily posts for the past few days in the outline for November, 2022. The site renders ok because it's based on agents that look for content based on date. But somehow, when I moved them to the correct spot in the outline, something broke and I was getting "template not found errors". I think it's fixed now, but I'm not certain how I fixed it. It's great when something works but sucks when I don't know why.