Application Version - OJS 3.1.2.0 to 3.3.0.6
PHP v.: 7.3.28
We are in the process of updating our site. We have followed all the steps and when we go to update the database we get the following error:
PHP Fatal error: require_once(): Failed opening required ‘/home/KR/www/JKL/OJS/lib/pkp/plugins/metadata/openurl10/PKPOpenurl10MetadataPlugin.inc.php’ (include_path=’.:/usr/local/php73/pear’) in /home/KR/www/JKL/OJS/lib/pkp/includes/functions.inc.php on line 25