Notice: Use of undefined constant ABSPATH - assumed 'ABSPATH' in X:\wordpress\Nieuwe map\wp-includes\default-widgets.php on line 11

Notice: Use of undefined constant WPINC - assumed 'WPINC' in X:\wordpress\Nieuwe map\wp-includes\default-widgets.php on line 11

Warning: require_once(ABSPATHWPINC/widgets/class-wp-widget-pages.php): failed to open stream: No such file or directory in X:\wordpress\Nieuwe map\wp-includes\default-widgets.php on line 11

Fatal error: require_once(): Failed opening required 'ABSPATHWPINC/widgets/class-wp-widget-pages.php' (include_path='.;C:\php\pear') in X:\wordpress\Nieuwe map\wp-includes\default-widgets.php on line 11