Warning: require(cache.php) [function.require]: failed to open stream: No such file or directory in C:\xiaoxuehua2\include\common.inc.php on line 18

Fatal error: require() [function.require]: Failed opening required 'cache.php' (include_path='C:/xiaoxuehua2/include/') in C:\xiaoxuehua2\include\common.inc.php on line 18