Comment: problem with install

the permissions are correct on the yacs folder and files, i went back and double checked the rights even re chmod them all, still get the same error i have the yacs files in the apache directory /apache2/htdocs/yacs i also dbl checked my installed packages ap2_modphp5 - PHP 5 - Apache 2.2.x Module, php5 - PHP Hypertext Processor 5, php5_mysql - PHP 5 - MySQL Extension, MySQL 5.0.33 64bit, i know there is a loss in comunication betwen something but i have me and 2 others working on this issue and right now we are all scraching our heads...