Fatal error: Uncaught Error: Call to undefined function wp_get_active_and_valid_themes() in /var/www/silkeborger.dk/public_html/wp-settings.php:496 Stack trace: #0 /var/www/silkeborger.dk/public_html/wp-config.php(97): require_once() #1 /var/www/silkeborger.dk/public_html/wp-load.php(37): require_once('/var/www/silkeb...') #2 /var/www/silkeborger.dk/public_html/wp-blog-header.php(13): require_once('/var/www/silkeb...') #3 /var/www/silkeborger.dk/public_html/index.php(17): require('/var/www/silkeb...') #4 {main} thrown in /var/www/silkeborger.dk/public_html/wp-settings.php on line 496

Fatal error: Uncaught Error: Call to undefined function wp_is_maintenance_mode() in /var/www/silkeborger.dk/public_html/wp-includes/class-wp-fatal-error-handler.php:34 Stack trace: #0 [internal function]: WP_Fatal_Error_Handler->handle() #1 {main} thrown in /var/www/silkeborger.dk/public_html/wp-includes/class-wp-fatal-error-handler.php on line 34