Problem with Global Translator

Hey guys. When I enable Global Translator 0.5, I seem to get this error when I try to post a comment:

<!–
Fatal error: Call to a member function on a non-object in /home/vistarw1/public_html/wp-includes/query.php on line 10

can someone help please? my blog is at http://www.vistarewired.com

thanks