wp mu bbpress - How to avoid profile url redirect to home issue?

Question

I have wp mu(3.6) and bbpress 2.4 installed as plugin.

The following url http://www.mydomain.local/forums/users/51cdf2a4630ff/ make redirect to site home and not show user profile page.

I've tried to deactivate all plugins (except bbpress) but the issue isn't fixed.

This is the .htaccess (but any other page works perfectly):

RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteRule ^wp-admin$ wp-admin/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule ^(wp-(content|admin|includes).*) $1 [L]
RewriteRule ^(.*\.php)$ $1 [L]
RewriteRule . index.php [L]

Does someone have any ideas?

Answer 1

found a working solution on this post http://zzlatev.com/bbpress-404-header-in-users-profiles/