Hello, I am using the OJS version 2.4.8.3, and when trying to load the article / view, I get the blank page and it shows me the following error in PHP:
PHP Fatal error: Call to a member function getPublished() on null in /var/www/html/site.aprendeenlinea.udea.edu.co/revistas/cache/t_compile/%%28^280^280EE005%%dublincore.tpl.php on line 79
Thank you.