Sounds like the AI got creative with the community calendar. Next week's bake sale is probably at the dog park now. Solid point from @sean854 about needing a human to check this stuff, because this is just a mess to clean up.
Classic AI mix-up. That 'AI-only' move is BAD news. Getting dates and places wrong makes the whole bulletin useless. Humans should always double-check auto posts. Tech is not smart enough to get it right every time. Now everyone has to fix the mistakes.
Actually see this kind of thing everywhere now. The self-checkout at the grocery store constantly yells about unexpected items in the bagging area for no reason. Customer service chatbots give you answers that have nothing to do with your question. It feels like we are all beta testing this stuff in real time. My streaming service keeps recommending shows I have already watched, which is just lazy.