Hybrid Auth with Codeigniter

Question

I downloaded the codeigniter extension of HybridAuth here:

https://github.com/andacata/HybridIgniter

I followed instructions on its use. When I try to login via any provider at: www.mydomainname.com/hauth/login/twitter it loads a page saying:

HybridAuth
Open Source Social Sign On PHP Library. 
hybridauth.sourceforge.net/

It never works. I have valid API credentials for Twitter and Facebook but both load this page and nothing else happens. Any tips would be greatly appreciated.

UPDATE

My log says:

Hybrid_Provider_Adapter::login( facebook ), redirect the user to login_start URL. -- Array
(
    [hauth_return_to] => http://www.sitename.com/hauth/login/facebook
    [hauth_token] => 6vjglu8usmsjqsi74cku8o85j3
    [hauth_time] => 1335997302
    [login_start] => http://sitename.com/hauth/endpoint?hauth.start=facebook&hauth.time=1335997302
    [login_done] => http://sitename.com/hauth/endpoint?hauth.done=facebook
)

INFO -- 127.0.0.1 -- 2012-05-03T00:21:42+02:00 -- Enter Hybrid_Auth::redirect( http://sitename.com/hauth/endpoint?hauth.start=facebook&hauth.time=1335997302, PHP )

UPDATE

Here is a link to the controller

https://github.com/andacata/HybridIgniter/blob/master/application/controllers/hauth.php

Answer 1

the above answer didn't help much to me but i figured out the problem.

Add index.php to base_url in config/hybridauthlib.php

'base_url' => '/index.php/hauth/endpoint',