Fatal error: Uncaught Error: Call to undefined function wp_cache_get() in /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/option.php:165 Stack trace: #0 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/l10n.php(63): get_option() #1 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/l10n.php(139): get_locale() #2 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/l10n.php(766): determine_locale() #3 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/load.php(1395): load_textdomain() #4 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/class-wpdb.php(1815): wp_load_translations_early() #5 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/class-wpdb.php(734): wpdb->db_connect() #6 /mnt/persist/www/docroot/releases/561/web/app/plugins/query-monitor/classes/QM_DB.php(36): wpdb->__construct() #7 /mnt/persist/www/docroot/releases/561/web/app/plugins/query-monitor/wp-content/db.php(74): QM_DB->__construct() #8 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/load.php(550): require_once('/mnt/persist/ww...') #9 /mnt/persist/www/docroot/releases/561/web/wp/wp-settings.php(124): require_wp_db() #10 /mnt/persist/www/docroot/releases/561/web/wp-config.php(11): require_once('/mnt/persist/ww...') #11 /mnt/persist/www/docroot/releases/561/web/wp/wp-load.php(55): require_once('/mnt/persist/ww...') #12 /mnt/persist/www/docroot/releases/561/web/wp/wp-blog-header.php(13): require_once('/mnt/persist/ww...') #13 /mnt/persist/www/docroot/releases/561/web/index.php(4): require('/mnt/persist/ww...') #14 {main} thrown in /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/option.php on line 165

Fatal error: Uncaught Error: Call to a member function set() on null in /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/l10n.php:784 Stack trace: #0 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/l10n.php(872): load_textdomain() #1 /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /mnt/persist/www/docroot/releases/561/web/wp/wp-includes/l10n.php on line 784