Notice: Use of undefined constant ABSPATH - assumed 'ABSPATH' in D:\xampp\htdocs\123\wp-includes\class-simplepie.php on line 5

Notice: Use of undefined constant WPINC - assumed 'WPINC' in D:\xampp\htdocs\123\wp-includes\class-simplepie.php on line 5

Warning: require(ABSPATHWPINC/SimplePie/Misc.php): failed to open stream: No such file or directory in D:\xampp\htdocs\123\wp-includes\class-simplepie.php on line 5

Fatal error: require(): Failed opening required 'ABSPATHWPINC/SimplePie/Misc.php' (include_path='D:\xampp\php\PEAR') in D:\xampp\htdocs\123\wp-includes\class-simplepie.php on line 5