Проблема с правами (DLE)

Перенёс DLE на другой хостинг, застрял...

PHP Warning:  fopen(/var/www/1/data/www/site.ru/engine/cache/system/cron.php): failed to open stream: No such file or directory in /var/www/1/data/www/site.ru/engine/modules/functions.php on line 279

PHP Warning:  fwrite(): supplied argument is not a valid stream resource in /var/www/1/data/www/site.ru/engine/modules/functions.php on line 280

PHP Warning:  fclose(): supplied argument is not a valid stream resource in /var/www/1/data/www/site.ru/engine/modules/functions.php on line 281

Права:

777 /engine/cache/

777 /engine/cache/system/

666 /engine/cache/system/cron.php

Кусок кода functions.php:

function set_vars ($file, $data){



    $fp = fopen(ENGINE_DIR.'/cache/system/'.$file.'.php', 'wb+');

    fwrite($fp, serialize($data) );

    fclose($fp);



	@chmod(ENGINE_DIR.'/cache/system/'.$file.'.php', 0666);

}