Clean orphaned relationship data issue

Hi @paperplanenan,

Thank you for your report.
Could you tell us know what type of data is affected? What are the relationships? eg. Posts types and taxonomy types?

Thanks!

Hello Marc,
this is the code for CPT:

function cptui_register_my_cpts_prodotto() {

	/**
	 * Post Type: Prodotti.
	 */

	$labels = array(
		"name" => __( "Prodotti", "custom-post-type-ui" ),
		"singular_name" => __( "Prodotto", "custom-post-type-ui" ),
	);

	$args = array(
		"label" => __( "Prodotti", "custom-post-type-ui" ),
		"labels" => $labels,
		"description" => "",
		"public" => true,
		"publicly_queryable" => true,
		"show_ui" => true,
		"delete_with_user" => false,
		"show_in_rest" => false,
		"rest_base" => "",
		"rest_controller_class" => "WP_REST_Posts_Controller",
		"has_archive" => false,
		"show_in_menu" => true,
		"show_in_nav_menus" => true,
		"exclude_from_search" => false,
		"capability_type" => "post",
		"map_meta_cap" => true,
		"hierarchical" => false,
		"rewrite" => array( "slug" => "prodotto", "with_front" => true ),
		"query_var" => true,
		"supports" => array( "title", "editor", "thumbnail", "author" ),
		"taxonomies" => array( "cat_prodotto" ),
	);

	register_post_type( "prodotto", $args );
}

add_action( 'init', 'cptui_register_my_cpts_prodotto' );

and this is the related taxonomy:

function cptui_register_my_taxes_cat_prodotto() {

	/**
	 * Taxonomy: Categorie prodotto.
	 */

	$labels = array(
		"name" => __( "Categorie prodotto", "custom-post-type-ui" ),
		"singular_name" => __( "Categoria prodotto", "custom-post-type-ui" ),
	);

	$args = array(
		"label" => __( "Categorie prodotto", "custom-post-type-ui" ),
		"labels" => $labels,
		"public" => true,
		"publicly_queryable" => true,
		"hierarchical" => true,
		"show_ui" => true,
		"show_in_menu" => true,
		"show_in_nav_menus" => true,
		"query_var" => true,
		"rewrite" => array( 'slug' => 'cat_prodotto', 'with_front' => true, ),
		"show_admin_column" => true,
		"show_in_rest" => false,
		"rest_base" => "cat_prodotto",
		"rest_controller_class" => "WP_REST_Terms_Controller",
		"show_in_quick_edit" => false,
		);
	register_taxonomy( "cat_prodotto", array( "prodotto" ), $args );
}
add_action( 'init', 'cptui_register_my_taxes_cat_prodotto' );

If you need more info just ask.

@paperplanenan Thanks. We will investigate.

If I choose to clean orphaned relationship data, my WP links are dropped.