I checked the errors in the console of the browser for SCRIPTDOC-21 and I think they are not the same as the ones I have seen when seeing this issue. I'll keep this in mind and try to write down here the errors that I have when I reproduce the issue.

For now, I can't manage to.

Note that I reproduced immediately after the upgrade to Scripting Documentation 1.4.1 from 1.4, so maybe the server needed a restart? Does this make any sense that it could need a restart, Clément Aubin?