Warning: require_once(miceConf.php) [function.require-once]: failed to open stream: No such file or directory in /import/html/index.php on line 21

Fatal error: require_once() [function.require]: Failed opening required 'miceConf.php' (include_path='.:/import/html/mice/lib:/import/html/mice/c:/usr/local/lib/php:/usr/share/php') in /import/html/index.php on line 21