Call to undefined function alfresco_repository_access()

Hi,

I just dropped in alfresco module, just enabled it and my site become blank :(
here is the log from apache:

[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP Fatal error:  Call to undefined function alfresco_repository_access() in /home/vhosts/drupal_dev/modules/alfresco/alfresco_browser/alfresco_browser.module on line 125
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP Stack trace:
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   1. {main}() /home/vhosts/drupal_dev/index.php:0
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   2. theme() /home/vhosts/drupal_dev/index.php:36
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   3. call_user_func_array() /home/vhosts/drupal_dev/includes/theme.inc:697
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   4. template_preprocess_page() /home/vhosts/drupal_dev/includes/theme.inc:0
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   5. theme() /home/vhosts/drupal_dev/includes/theme.inc:1820
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   6. call_user_func_array() /home/vhosts/drupal_dev/includes/theme.inc:656
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   7. zen_blocks() /home/vhosts/drupal_dev/includes/theme.inc:0
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   8. block_list() /home/vhosts/drupal_dev/sites/all/themes/zen/template.php:238
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP   9. module_invoke() /home/vhosts/drupal_dev/modules/block/block.module:499
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  10. call_user_func_array() /home/vhosts/drupal_dev/includes/module.inc:462
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  11. user_block() /home/vhosts/drupal_dev/includes/module.inc:0
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  12. menu_tree() /home/vhosts/drupal_dev/modules/user/user.module:747
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  13. menu_tree_page_data() /home/vhosts/drupal_dev/includes/menu.inc:723
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  14. menu_tree_check_access() /home/vhosts/drupal_dev/includes/menu.inc:953
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  15. _menu_tree_check_access() /home/vhosts/drupal_dev/includes/menu.inc:1015
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  16. _menu_link_translate() /home/vhosts/drupal_dev/includes/menu.inc:1026
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  17. _menu_check_access() /home/vhosts/drupal_dev/includes/menu.inc:662
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  18. call_user_func_array() /home/vhosts/drupal_dev/includes/menu.inc:452
[Mon Aug 16 12:17:25 2010] [error] [client 127.0.0.1] PHP  19. alfresco_browser_access() /home/vhosts/drupal_dev/includes/menu.inc:0

must be a path issue.

I see on the lib directory, ContentData.php for exmaple is requiring:
require_once 'Alfresco/Service/Functions.php';
which is out of his scope
the file exists of course