I have figured out the caused of this: when I use a short code to list out the category, the bundle product will have this problem.
My shortcode on the page is
[product_category category=”blah blah category” per_page=”12″ columns=”4″ orderby=”date” order=”desc”]
I only has this problem on Microsoft edge. The “read more” text comes back every times I clear my browser cache.
I will avoid the problem by not using shortcode at this moment. If the developer can fix this in the future I will be pleased.
Theme: Storefront
Any ideas would help, thank you.
For supplementary info:
Wordpress 4.3
WooCommerce 2.3.8
YITH WooCommerce Product Bundles 1.0.10