Thank you for your reply Matthias. Yes I have read and even executed the said script against my DNN database, but it has made no difference. I still can't view the threads in my forums. The only way to see the threads is to click on the forum link and then click on the last post; you then have the option of clickin next / previous to move between threads in the forum. I have several DNN installations this is an issue on all of them. I have tried running DNN with the SQL owner login too but that makes no difference either.