I have installed the testional module, but I notice when I go into my layout box controller to turn the sidebox on I am getting the error below, I have read the tread but there are no solutions for this error. I also went to the FAQ session before I came to the forum but the solution that was given to change was already corrected. Anybody know how to solve this problem. Thank you

1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'MAX_DISPLAY_TESTIMONIALS_MANAGER_TITLES' at line 1
in:
[select testimonials_id, testimonials_title, testimonials_html_text, date_added from zen_testimonials_manager where status = 1 order by rand(), testimonials_title limit MAX_DISPLAY_TESTIMONIALS_MANAGER_TITLES]