I have been having problems with a custom taxonomy not working with a url. For example mysite.com/testcat/test1 will 404 but mysite.com/make/ford will work.
More troubling is that mysite.com/?make=ford&testcat=test1 will bring up my test page (both taxonomies where included).
Here is a clipping of the functions.php
register_taxonomy( 'testcat', 'videos', array( 'hierarchical' => True, 'label' => 'testcat', 'query_var' => true, 'rewrite' => true ) );
Any ideas of what i'm doing wrong?