Combination standard variation and bundle creates error

Hello,

Thank you so much for contacting our support center.

To better assist you, could you kindly test the functionality with default WordPress themes such as TwentyTwenty or WooCommerce Storefront? This will help us determine whether the issue stems from our theme or elsewhere.

Regards

Variable products and default variation are core WooCommerce features. You should be able to test this with other themes as well.

Could you please send us some screenshots so we can better understand what bundle you mean and what the error is?

Thank you for the details. Now we see what is wrong. Could you please send us your admin access so we can check it deeper?

You can use any random email and share the access here, using the Private content field.

We see a memory limit PHP error on your website. Please disable all plugins unrelated to our theme and send us your FTP access. Also, we will need to switch between themes to check whether it is caused by our theme.

Try to add the following PHP code snippet to the child theme functions.php file to fix this

add_action( 'post_thumbnail_id', function ($img) {
	remove_filter( 'post_thumbnail_id', array( XTS\Modules\Frequently_Bought_Together\Frontend::get_instance(), 'update_variation_image' ), 10, 2 );

	return $img;
}, 1);

Yes, it should be fixed now. Let me know if you face this issue again in the future.