Warning: require_once(../nbbc.php): failed to open stream: No such file or directory in /home/DonRincewind/public_html/psz/vendor/vanilla/nbbc/examples/hello.php on line 11

Fatal error: require_once(): Failed opening required '../nbbc.php' (include_path='.:/usr/share/php') in /home/DonRincewind/public_html/psz/vendor/vanilla/nbbc/examples/hello.php on line 11