<html> <head> <base href="https://bugs.documentfoundation.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - EPUB tool: some Error and Warning discovered after conversion with a validator" href="https://bugs.documentfoundation.org/show_bug.cgi?id=128540#c12">Comment # 12</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - EPUB tool: some Error and Warning discovered after conversion with a validator" href="https://bugs.documentfoundation.org/show_bug.cgi?id=128540">bug 128540</a> from <a class="email" href="mailto:stephane.guillou@member.fsf.org" title="stragu <stephane.guillou@member.fsf.org>"> stragu</a> <pre>Exporting with LO 7.2 alpha1+, and checking with epubcheck 4.2.5, I get the same warnings and error as Julien: Validating using EPUB version 3.2 rules. WARNING(RSC-017): /home/stragu/Downloads/epub-libreoffice.epub/OEBPS/sections/section0001.xhtml(2,50): Warning while parsing file: The "head" element should have a "title" child element. WARNING(RSC-017): /home/stragu/Downloads/epub-libreoffice.epub/OEBPS/toc.xhtml(2,93): Warning while parsing file: The "head" element should have a "title" child element. ERROR(CSS-001): /home/stragu/Downloads/epub-libreoffice.epub/OEBPS/styles/stylesheet.css(148,3): The "direction" property must not be included in an EPUB Style Sheet. The part of the stylesheet that causes the ERROR(CSS-001) is this one: .body0 { -epub-writing-mode: horizontal-tb; -webkit-writing-mode: horizontal-tb; direction: ltr; writing-mode: horizontal-tb; } LibreOffice version: Version: 7.2.0.0.alpha1+ / LibreOffice Community Build ID: b1c0734ffe0f395757b6e0cea7830d820231afeb CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US TinderBox: Linux-rpm_deb-x86_64@86-TDF, Branch:master, Time: 2021-05-18_03:16:20 Calc: threaded</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>