Yeah, I see what’s happening your setup is trying to call a model that’s been deprecated, so every attempt to query the knowledge base fails regardless of which option you pick. I’ve run into similar issues before when model names get updated but the underlying config or API reference doesn’t get refreshed properly. It’s usually something subtle in how the model is being referenced or routed in the backend. If you want, share how you’re calling the model (or a screenshot of your setup), I can help you pinpoint exactly where it’s breaking. @Dave T