I have a live site and a test site. Both are running Atahualpa 3.5.1 and Buddypress on the latest build of WP 3.0-RC3 on a webhost running Linux.
The category menu on the test site http://waterwaywatch.org/wordpress/ displays the appropriate posts.
The same menu on the live site http://waterwaywatch.org invokes a 404.
On both sites the POSTS option on the page menu produces the correct result.
The wp-config.php, htaccess and permalinks on both sites are essentially the same. Can anyone give me some ideas as to what is preventing the live category menu from working?
Thanks in advance