Warning: require_once(inc.php): failed to open stream: No such file or directory in /home/abinst/public_html/prds.php on line 2

Fatal error: require_once(): Failed opening required 'inc.php' (include_path='.:/opt/alt/php54/usr/share/pear:/opt/alt/php54/usr/share/php') in /home/abinst/public_html/prds.php on line 2