How do I troubleshoot Jupyter Notebook extensions?

I'm having trouble with my Jupyter Notebook extensions. They don't seem to be loading.

Let's start by checking if the extensions are installed correctly. Can you run jupyter nbextension list in your terminal?

I ran that command, and it shows that the extensions are enabled, but they still don't appear.

In that case, try clearing your browser cache and refreshing the Jupyter Notebook page. Sometimes, cached data can cause issues.

I cleared the cache, but the extensions are still not showing up. What else can I do?

You can also try reinstalling the extensions. Use jupyter nbextension install <extension-name> to reinstall them.