I deactivated all plugins except bbpress, then one by one activated them. After I had activated all of them, my forums miraculously decided to work again! Thanks so much though Stephen 🙂
sorry lasersec, but i dont get what do you mean by wp-login.php. because im new to wordpress. Thanks
oh I realised that when I logged out, I can see the forum page, and the menu tab is working. When logged in as a user of my site, there was this error “Opps page not found”. Help me out please. Thanks!