2 Replies Latest reply on Nov 2, 2015 10:45 PM by Yves Apel

    Epub Validation error: HTML5 DOCTYPE definition within EPUB v2

    CVdesignLTD Level 1

      When validating a Epub created out of Indesign 2015, I get a validation error from the cover.xhtml file  Epub Validation error: "HTML5 DOCTYPE definition within EPUB v2".

      The issue is within line 2 of the create cover.html file. Indesign creates the line "<!DOCTYPE html"> when it should be <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">as it does for all other files that are created in the epub document. Please can you fix this error as it will be one less thing that needs manually editing after export.

      See image Below: