Warning: require(include.php): failed to open stream: No such file or directory in C:\AppServ\www\citecrm\modules\billing\proc_cc.php on line 12

Fatal error: require(): Failed opening required 'include.php' (include_path='.;C:\php\pear') in C:\AppServ\www\citecrm\modules\billing\proc_cc.php on line 12