Warning: require(/home/donyayej/public_html/wp-includes/class-wp-role.php): failed to open stream: No such file or directory in /home/donyayej/public_html/wp-settings.php on line 148

Fatal error: require(): Failed opening required '/home/donyayej/public_html/wp-includes/class-wp-role.php' (include_path='.:/opt/cpanel/ea-php56/root/usr/share/pear') in /home/donyayej/public_html/wp-settings.php on line 148