Admin Config page for my module is empty
'page_callback' =&gt; 'drupal_get_form',
'page_arguments' =&gt; array('casabaca_s3s_admin'),


needs to be

'page callback' =&gt; 'drupal_get_form',
'page arguments' =&gt; array('casabaca_s3s_admin'),


(underscores removed from array keys)