خطای اجرا بعد از ایجاد پروژه

[safa55]

سلام
دوستان خطای زیر بعد از اینکه پروژه را ایجاد می کنم نمایش می دهد. دلیل اش چیه؟

Warning:  include(Cake\bootstrap.php) [function.include]: failed to open stream: No such file or directory in C:\xampp\htdocs\first2\webroot\index.php on line 79

Warning:  include() [function.include]: Failed opening 'Cake\bootstrap.php' for inclusion (include_path='C:\xampp\htdocs\lib;.;C:\xampp\php\PEAR') in C:\xampp\htdocs\first2\webroot\index.php on line 79

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 C:\xampp\htdocs\first2\webroot\index.php on line 88