title: Fatal error: Class 'AppController' not found
body: <p>We got the error in cakephp 1.3.6. version.No idea why and how,
  please give your advice or solution.</p>
  
  <p>error: Class 'AppController' not found....... in cakephp 1.3.6.</p>
  
  <p>Thanks</p>
  
  <p>Ajay</p>