Fatal error: Uncaught Error: Call to undefined function WPDM\__\wp_generate_password() in /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/src/__/Session.php:59 Stack trace: #0 /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/src/__/Session.php(28): WPDM\__\Session::initDeviceID() #1 /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/src/__/Session.php(41): WPDM\__\Session::init() #2 /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/download-manager.php(181): WPDM\__\Session->__construct() #3 /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/download-manager.php(151): WPDM\WordPressDownloadManager->__construct() #4 /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/download-manager.php(547): WPDM\WordPressDownloadManager::instance() #5 /srv/users/serverpilot/apps/gf-courses/public/wp-settings.php(560): include_once('/srv/users/serv...') #6 /srv/users/serverpilot/apps/gf-courses/public/wp-config.php(94): require_once('/srv/users/serv...') #7 /srv/users/serverpilot/apps/gf-courses/public/wp-load.php(50): require_once('/srv/users/serv...') #8 /srv/users/serverpilot/apps/gf-courses/public/wp-blog-header.php(13): require_once('/srv/users/serv...') #9 /srv/users/serverpilot/apps/gf-courses/public/index.php(17): require('/srv/users/serv...') #10 {main} thrown in /srv/users/serverpilot/apps/gf-courses/public/wp-content/plugins/download-manager/src/__/Session.php on line 59