Warning on breadcrumbs

Hi,

When accesing to the main page or an unexistent one of an old unmaintained glossary plugin, I catch this warning:

PHP message: PHP Warning: Undefined property: WP_Post_Type::$term_id in wp-content/themes/write-blog/assets/lib/breadcrumbs/breadcrumbs.php on line 222

Implied code is:

$category = get_queried_object();
$link_item = get_category_link( $category->term_id );

I solved it with this workaround:

$category = get_queried_object();
if ( isset ( $category->term_id ) ) {
	$link_item = get_category_link( $category->term_id );
}
else{
	$link_item = home_url();
}

I suggest you to add this code or any other you consider better to avoid the warning.

Thanks for your attention.

• This topic was modified 2 years, 1 month ago by ABCdatos.