Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 10015525 bytes) in /usr/www/users/starcfyuxp/wp-includes/class-wpdb.php on line 2351 Stack trace: #0 /usr/www/users/starcfyuxp/wp-includes/class-wpdb.php(2351): mysqli_query(Object(mysqli), 'UPDATE `wp_opti...') #1 /usr/www/users/starcfyuxp/wp-includes/class-wpdb.php(2265): wpdb->_do_query('UPDATE `wp_opti...') #2 /usr/www/users/starcfyuxp/wp-includes/class-wpdb.php(2720): wpdb->query('UPDATE `wp_opti...') #3 /usr/www/users/starcfyuxp/wp-includes/option.php(961): wpdb->update('wp_options', Array, Array) #4 /usr/www/users/starcfyuxp/wp-includes/cron.php(1294): update_option('cron', Array, true) #5 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/lib/class-itsec-scheduler-cron.php(289): _set_cron_array(Array) #6 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/lib/class-itsec-scheduler-cron.php(229): ITSEC_Scheduler_Cron->unschedule_by_hash('52e238d4feebebd...') #7 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/modules/malware-scheduling/setup.php(104): ITSEC_Scheduler_Cron->unschedule('malware-scan') #8 /usr/www/users/starcfyuxp/wp-includes/class-wp-hook.php(343): ITSEC_Malware_Scheduling_Setup->execute_upgrade(4127) #9 /usr/www/users/starcfyuxp/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(NULL, Array) #10 /usr/www/users/starcfyuxp/wp-includes/plugin.php(522): WP_Hook->do_action(Array) #11 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/modules.php(912): do_action('itsec_modules_d...', 4127, 4130) #12 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/setup.php(186): ITSEC_Modules->run_upgrade(4127, 4130) #13 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/setup.php(79): ITSEC_Setup::setup_plugin_data(4127) #14 /usr/www/users/starcfyuxp/wp-content/plugins/better-wp-security/core/core.php(627): ITSEC_Setup::handle_upgrade(false) #15 /usr/www/users/starcfyuxp/wp-includes/class-wp-hook.php(339): ITSEC_Core->handle_upgrade() #16 /usr/www/users/starcfyuxp/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(NULL, Array) #17 /usr/www/users/starcfyuxp/wp-includes/plugin.php(522): WP_Hook->do_action(Array) #18 /usr/www/users/starcfyuxp/wp-settings.php(622): do_action('plugins_loaded') #19 /usr/www/users/starcfyuxp/wp-config.php(104): require_once('/usr/www/users/...') #20 /usr/www/users/starcfyuxp/wp-load.php(50): require_once('/usr/www/users/...') #21 /usr/www/users/starcfyuxp/wp-blog-header.php(13): require_once('/usr/www/users/...') #22 /usr/www/users/starcfyuxp/index.php(17): require('/usr/www/users/...') #23 {main}