Fatal error: Uncaught Error: Class "WP_Textdomain_Registry" not found in /export/depts/users/scan/wp-settings.php:427 Stack trace: #0 /export/depts/users/scan/wp-config.php(95): require_once() #1 /export/depts/users/scan/wp-load.php(50): require_once('/export/depts/u...') #2 /export/depts/users/scan/wp-blog-header.php(13): require_once('/export/depts/u...') #3 /export/depts/users/scan/index.php(17): require('/export/depts/u...') #4 {main} thrown in /export/depts/users/scan/wp-settings.php on line 427

Fatal error: Uncaught Error: Call to a member function set() on null in /export/depts/users/scan/wp-includes/l10n.php:856 Stack trace: #0 /export/depts/users/scan/wp-includes/l10n.php(959): load_textdomain('default', '/export/depts/u...', 'en_GB') #1 /export/depts/users/scan/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /export/depts/users/scan/wp-includes/l10n.php on line 856