Hi All, I spent some time yesterday trying to get the builds running again, with mixed success. My fix uncovered a new problem, triggered by the effort to do a better job with references to sources in examples. Take a look at http://teic.github.io/TEI/BIB.html http://teic.github.io/TEI/BIB.html. First, I think item 1 is a problem. It looks heinous, and I’ve a hard time imagining why I’d care to visit individual examples with no source in this way. Maybe we should just suppress it in the output? Second, back-references to examples from specs are a problem. Item #152 is currently breaking ePub validation, because the back-references point at the http://teic.github.io/TEI/ref-reg.html page, but the examples don’t actually occur on that page, they occur on http://teic.github.io/TEI/examples-reg.html http://teic.github.io/TEI/examples-reg.html (both pages are generated from the same source, of course). We could change all back-references to spec pages to go to the examples pages, I suppose. Anyone have a better idea?