forumdisplay problem after upgrade
 

Hello

I do upgrade from 3.8.1 to 3.8.2 and after it system show upgrade successfully

But now when i want to go to any part off website i cant open it , but i can read topics and posts ,

for example please see two URL :

http://www.iranian-forum.com/forumdisplay.php?f=84 ( one part of my website )

http://www.iranian-forum.com/showthread.php?goto=newpost&t=9027 ( one topic )

please help me