Warning: require_once(_core/class.dmc.php): failed to open stream: No such file or directory in /webs/docroots/www-prd/html/_resources/dmc/php/events.php on line 8

Fatal error: require_once(): Failed opening required '_core/class.dmc.php' (include_path='.:/opt/rh/rh-php73/root/usr/share/pear:/opt/rh/rh-php73/root/usr/share/php') in /webs/docroots/www-prd/html/_resources/dmc/php/events.php on line 8