Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /web/htdocs/www.oltreyume.it/home/scrittura/wp-content/plugins/external-database-authentication/ext_db_auth.php:282 Stack trace: #0 /web/htdocs/www.oltreyume.it/home/scrittura/wp-content/plugins/external-database-authentication/ext_db_auth.php(344): db_functions('MySQL', 'connect', '', '') #1 /web/htdocs/www.oltreyume.it/home/scrittura/wp-includes/class-wp-hook.php(286): ext_db_auth_check_login(NULL, NULL) #2 /web/htdocs/www.oltreyume.it/home/scrittura/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters('', Array) #3 /web/htdocs/www.oltreyume.it/home/scrittura/wp-includes/plugin.php(531): WP_Hook->do_action(Array) #4 /web/htdocs/www.oltreyume.it/home/scrittura/wp-includes/user.php(67): do_action_ref_array('wp_authenticate', Array) #5 /web/htdocs/www.oltreyume.it/home/scrittura/wp-login.php(929): wp_signon(Array, '') #6 {main} thrown in /web/htdocs/www.oltreyume.it/home/scrittura/wp-content/plugins/external-database-authentication/ext_db_auth.php on line 282