List all favorites of a category

[jawher-tabessi]

Hi everybody,
I try to get the list of favorites of a category but have always the message "You have no favorites in this category. " however my favorites entries are well stored in the database.
I'm using cakePHP 2.4 and i try to access the list by this URL : www.myapp.com/favorites/favorites/list_all/tender
"tender" is the favorite type i configure in "bootstrap.php"

Is this a known problem or i missed some configuration ?

Cordially,