Notice (8): Undefined variable: controller_action_path [APP/views/layouts/default.ctp, line 71]
Notice (8): Undefined variable: controller_action_path [APP/views/layouts/default.ctp, line 78]

: InstallationsController could not be found.

: Create the class InstallationsController below in file: app/controllers/installations_controller.php

<?php
class InstallationsController extends AppController {

	var $name = 'Installations';
}
?>

: If you want to customize this error message, create app/views/errors/missing_controller.ctp