Thumbnails not showing since WC 3.3+

i also tried the following code in functions.php:
add_filter( ‘woocommerce_background_image_regeneration’, ‘__return_false’ );
add_filter( ‘woocommerce_resize_images’, ‘__return_false’ );

That code disables everything so it’s not going to help you. Image sizes won’t be regenerated with that in place.

Please read:
https://github.com/woocommerce/woocommerce/wiki/Thumbnail-Image-Regeneration-in-3.3- and
https://github.com/woocommerce/woocommerce/wiki/Customizing-image-sizes-in-3.3-

However if your theme has a custom gallery which looks to be the case here, some of that won’t apply. You may want to see if the theme has it’s own template files with custom sizes.

• This reply was modified 7 years, 1 month ago by Mike Jolley.

hi!

thanks for your infos. i also read the two linked articles.
the code in functions.php was only a try, i deleted it after it didnt change anything.

but it doesnt help, i really dont know how to get woocommerce to show the correct thumbnails. the strange thing is that it worked initially after activating the new image dimensions in customizer. but after the background regeneration process started it stopped working.

any ideas what i can do?

the next problem is that the shop template is quite old and there wont be any updates anymore because the development for it stopped a long time ago.

• This reply was modified 7 years, 1 month ago by CreaFlow.

Look in the theme files and see if there are anything such as product-image.php/product-thumbnails.php

@mike:

i’ve found the two files within the theme folder. but i’m not sure if the problem really persists there. i’m not having problems in the single product view. the thumbnails are not shown on the archive pages.

in the file content-product.php i’ve found the following code:

<div class="product-image">
	<a>">
		<?php
			/**
			 * woocommerce_before_shop_loop_item_title hook
			 *
			 * @hooked woocommerce_show_product_loop_sale_flash - 10
			 * @hooked woocommerce_template_loop_product_thumbnail - 10
			 */
			do_action( 'woocommerce_before_shop_loop_item_title' );
		?>
	</a>
</div>

but there is no code for the thumbnail..
any ideas?

[ Please do not bump. ]

hey @jansesberger, sorry for the late reply, did you get this working?

We haven’t heard back from you in a while, so I’m going to mark this as resolved – if you have any further questions, you can start a new thread.