wordpress - Error 404 page when i try view my custom taxonomy -

wordpress - Error 404 page when i try view my custom taxonomy -

i using custom post type in admin interface displays number of posts of custom post type custom taxonomy on when access (view), custom taxonomy returns 404. custom post type oto custom taxonomy oto-models when view oto-404 models.

did flushed rewrite rules? otherwise new taxonomys won't work.

just add together flush_rewrite_rules(); , remove after 1 request.

http://codex.wordpress.org/function_reference/flush_rewrite_rules

wordpress http-status-code-404 custom-taxonomy