Regression in Tiki 26: slideshow to pdf fatal error caused by empty arg in loadHTML() (!3251) · Merge requests · Tiki Wiki CMS Groupware / Tiki · GitLab

Josué USHINDI ZIRIMWABAGABO requested to merge josueuzj9/tiki:fix-slideshow-to-pdf-fatal-error into master Jul 15, 2023

Converting slideshow to PDF was throwing a fatal error: "Fatal error: Uncaught ValueError: DOMDocument::loadHTML(): Argument #1 ($source) must not be empty"
Test here: https://copydoc.tiki.org/tiki-slideshow.php?page=Crawl&pdf=1&landscape=1&theme=black