problem instal buddypress

Change permalinks to other than default. If that doesn’t work, find resolution in BuddyPress forums.

Are you using buddypress default theme or some other theme if so you need use BuddyPress Template Pack plugin to add the buddypress folders in your theme.

@mercime and @govpatel

thank you, the problem is resolved, it turns out that causes problems is the permalink, I’ve changed the permalink into ‘/%post_id%/%post_name%/’ and succeed

thanks again ??