session issue in cakephp2 when using custom router

Question

Actually I need to make a custom url like www.{mydomainname}.com/username, for which i added

Router::connect('/:usrname',array('controller' => 'users', 'action' => 'view_user_profile'),array('pass' => array('usrname')));

Above code solved my problem but unfortunately I lost my session on view_user_profile's view and in elements (like header and footer). Most interesting part is that I am getting my session in function view_user_profile in controller. Session start working fine when change

Configure::write('debug', 0); to Configure::write('debug', 1);

Please help me out if you guys have any idea.

Answer 1

I don't know what happened but when i deleted php trail "?>" from my custom helper code. my problem solved.