Hi: I installed WordPressMU and buddypress... i must have made a mistake somehere and getting this error at the bottom of "Site Option" which no longer allow me to edit site options on that page.
Dashboard Blog
Catchable fatal error: Object of class WP_Error could not be converted to string in /home/tatazara/public_html/wp-includes/wpmu-functions.php on line 107
Thanks for any feedback