Custom rewrite tags have to be added before they can be used in permalinks, otherwise WP will not be able to parse those rules.
function your_init_function(){
add_rewrite_tag( '%category_type%', '([^&]+)' );
// register your post type....
}
Custom rewrite tags have to be added before they can be used in permalinks, otherwise WP will not be able to parse those rules.
function your_init_function(){
add_rewrite_tag( '%category_type%', '([^&]+)' );
// register your post type....
}