meta tags controller v 2.36

[pete76uk]

Hi guys i wonder if u can help me ? Ive installed the meta tags controller v 2.36 and now when I try and enter my admin I get the following message

 

Fatal error: Cannot redeclare tep_get_products_head_title_tag() (previously declared in /home/*******/public_html/admin/includes/functions/general.php:514) in /home/******/public_html/admin/includes/functions/general.php on line 538

 

Thanks