Reply To: A problem with popup footnotes – Epub 3

Further to the earlier request, I’m still struggling with the popup footnotes for these two documents.
One of them is a long book so I deleted all but one of the chapters all in one layer. I even deleted and recreated some of the notes.
But no luck at all getting the popup footnote to work even with the single chapter….

I checked the html in Sigil against a book where the popup footnotes are working, but could not see any differences in syntax.

I have looked for reports of problems with popup footnotes – they’ve been around for a couple of years now – but have not come across any reports of anything like this.

I’m stumped and I do need to get this working .