Fix NotImplementedError

✅ Solution

The "NotImplementedError" in LlamaIndex usually arises when a required method or functionality is missing from a class or module you're trying to use, often within integrations or custom components. To fix this, identify the specific class and missing method from the error message. Then, either implement the method in a subclass if you've created a custom class, or check for updates to the LlamaIndex library or integration you're using, as the functionality may have been added in a newer version.