Hybridauth module social network icons not working with user/register page drupal 6 -

hybridauth module social network icons not working  registartion page (user/register) page drupal 6. , working  user login form (/user) page. permissions given anonymous user too.   in 'other settings' enabled drupal forms:  user login form user login block user registration form 

am missing more. can 1 me.

thanks in advance.

it bug in module code - https://drupal.org/node/1990788 - fixed in dev version.