Hello, we're getting duplicate rows by using Mixpanel source after schema change. From a quick look, Mixpanel api returns correct data but for some reason it's split into several on our end. Resetting data or creating a new connection doesn't solve the problem. Can't really tell the issue from the logs, but there are failed schema validation messages. First time seeing Airbyte, can you guys give pointers or something? How can we debug this?