Warning: require(C:\xampp\htdocs\gritproc/wp-includes/functions.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\gritproc\wp-settings.php on line 114

Fatal error: Uncaught Error: Failed opening required 'C:\xampp\htdocs\gritproc/wp-includes/functions.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\gritproc\wp-settings.php:114 Stack trace: #0 C:\xampp\htdocs\gritproc\wp-config.php(169): require_once() #1 C:\xampp\htdocs\gritproc\wp-load.php(50): require_once('C:\\xampp\\htdocs...') #2 C:\xampp\htdocs\gritproc\wp-blog-header.php(13): require_once('C:\\xampp\\htdocs...') #3 C:\xampp\htdocs\gritproc\index.php(21): require('C:\\xampp\\htdocs...') #4 {main} thrown in C:\xampp\htdocs\gritproc\wp-settings.php on line 114

Warning: require_once(C:\xampp\htdocs\gritproc/wp-includes/functions.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\gritproc\wp-includes\class-wp-fatal-error-handler.php on line 180

Fatal error: Uncaught Error: Failed opening required 'C:\xampp\htdocs\gritproc/wp-includes/functions.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\gritproc\wp-includes\class-wp-fatal-error-handler.php:180 Stack trace: #0 C:\xampp\htdocs\gritproc\wp-includes\class-wp-fatal-error-handler.php(156): WP_Fatal_Error_Handler->display_default_error_template(Array, false) #1 C:\xampp\htdocs\gritproc\wp-includes\class-wp-fatal-error-handler.php(60): WP_Fatal_Error_Handler->display_error_template(Array, false) #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in C:\xampp\htdocs\gritproc\wp-includes\class-wp-fatal-error-handler.php on line 180