Hi, I've found the next bug. Synopsis: a single bib entry + an index entry at the location of the \cite causes the href from the index entry to be broken: the href is in file sampleli2.html
<a href='#x1-2'> but the actual target is in file sample.html <p class='noindent'>and 2-3-4 trees <span class='cite'>[<a href='sampleli1.html#XAlgorithms4th'>1</a>]</span><a id='x1-2'></a>. =============== (0) texlive updated this morning (1) the MWE: https://github.com/chetmurthy/latex-mwes/tree/master/mwe-4-undefined-fragment-id/2025-03-05-09-30 (2) to reproduce: $ make sample.FULL [it does everything, including running bibtex] ================== NOTES (1) I tried to remove the bibtex invocation by inline inserting the biblio, but I believe it's the rewriting of the \cite that is causing the problem, and I don't know how to do that manually. (2) the .bib file contains only the single entry involved. (3) I have to require hyperref so that the references in the PDF work (I think it's fair to say if the PDF doesn't work right, I don't have a right to expect the EPUB to do so *grin*) (4) I have to require "listings" because the config.cfg mentions things from it, and if I don't, I get malformed HTML.
