Warning: include(cake/bootstrap.php) [function.include]: failed to open stream: No such file or directory in /home/livertas/livertas.net/public_html/app/webroot/index.php on line 77

Warning: include() [function.include]: Failed opening 'cake/bootstrap.php' for inclusion (include_path='/home/livertas/livertas.net/public_html:/home/livertas/livertas.net/public_html/app/:.:/opt/php-5.3.3/data/pear:/opt/php-5.3.3/data/php') in /home/livertas/livertas.net/public_html/app/webroot/index.php on line 77

Fatal error: CakePHP core could not be found. Check the value of CAKE_CORE_INCLUDE_PATH in APP/webroot/index.php. It should point to the directory containing your /cake core directory and your /vendors root directory. in /home/livertas/livertas.net/public_html/app/webroot/index.php on line 78