In a Moodle 3.5 site I manage the help icons next to form fields don't work. The popover does not appear. This is true for different browsers, while with the same browsers and a different Moodle 3.5 it works fine. What setting within moodle could block the help popovers?
The issue can be reduced to the form pages of one specific plugin. In the console there appear a bunch of javascript errors. A plugin maintainer had a look into it, but could not find an issue related to his plugin. It is not a pressing issue as now I know what the help would have shown; but since I can't delete this thread, I might as well add the new info to it... ;)