Forums and the Wiki pligins

I activated FORUMS and WIKI plugins and all my "pages" are disconected!! I deactivated both plugins and they are still disconnected, meaning that if you click on them on the site (Buddypress Social Site Theme) it takes you to an error page (when the plugins were active) or to the home (now that the plugins are inactive)

Sorry for the DRAMATIC call, but I have to launch today!!! I worked all night ... SORRY