Breadcrumbs not showing for product pages


My site isn’t displaying breadcrumbs for the dynamically created category listing pages and on the single product pages they appear as Home » » ProductXYZ.

I am using a custom mp_productlist.php and mp_product.php pages which seems to be the source of the problem though the <?php get_template_part(‘includes/breadcrumbs’:wink:; ?> is where it should be.

Also in order to get the page titles working for the product listing pages I was forced to use wp_title instead of the_title (as descrived here: so that may also be a factor.

Please would you tell me how I can slove this issue.

Many thanks,