Re: BP_DEFAULT_COMPONENT usage
BuddyPress 1.5 created pages for your directory pages.
In the WP dashboard, navigate to “Pages”, and try and find a page that says “Sites” or “Blogs” or whatever your blog directory is called. Rename the page slug to ‘sites’.
Then in your bp-custom.php file, use:
`define( “BP_BLOGS_SLUG”, “sites” );
define( “BP_DEFAULT_COMPONENT”, “sites” );`