Problem for migrate to cakephp 2.0.3

[cpfarher]

Hi, I try to migrate the plugin to cakephp 2.0.3 but I have a problem:

Fatal error: Class 'FileUploadSettings' not found in /home/christian/public_html/unlweb/svn/webunl/app/Plugin/FileUpload/Controller/Component/FileUploadComponent.php on line 154

In line 154 of FileUploadComponenet it is this line:
$FileUploadSettings = new FileUploadSettings();

and I add in FindUploadComponent file App::import('FileUpload', 'FileUploadSettings'); in order the class was available.. what is the error?