Fatal error: Call to a member function paginationTemplate() on a non-object in /home/tolly4all/public_html/forum/admin/sources/classes/output/publicOutput.php on line 3355

I am clicking on forum subforum it telling like this please any one can help me from this error

Please login with your client account (the account you use to login to the client area where you purchased the software) and post in the appropriate peer help forum. Thanks!