My team and I noticed an issue lately where notebooks, when exported to HTML format, are not viewable in a stand-alone state anymore. Older notebooks which were exported have no issues, but newer exports are not viewable. The only way we can view the notebook is by importing the notebook and viewing it from the web, which is impractical for the purposes of sharing.

Is there a way to resolve this issue, or has anyone else encountered this issue?

Thanks,