missing argument in hook_menu() implementation

I changed getclicky_menu() on line 20 to become:

<?php
	$items = array();

    $items['admin/settings/getclicky'] = array(
      'title' => t('Get Clicky'),
      'description' => t('Configure the settings used to generate your Get Clicky tracking code.'),
      'page callback' => 'drupal_get_form',
      'page arguments' => array('getclicky_admin_settings'),
      'access arguments' => array('administer site configuration'),
      'type' => MENU_NORMAL_ITEM,
    );

  return $items;
?>

This solved it on my site.

Cheers.