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WC – product page variations code error after update

This topic has 2 replies, 2 voices, and was last updated 8 years, 8 months ago ago by Jack Richardson

Peter_rambeck

Participant

August 21, 2015 at 14:54

Dear Eva

Trust all is well,
After recent update, the product page display a code error,

Warning: Invalid argument supplied for foreach() in /home/indochi0/public_html/wp-content/themes/legenda/framework/theme-functions.php on line 3147
This product is currently out of stock and unavailable.

as well as, CMS dashboard show this message:

Your theme (LEGENDA – child) contains outdated copies of some WooCommerce template files. These files may need updating to ensure they are compatible with the current version of WooCommerce. You can see which files are affected from the system status page. If in doubt, check with the author of the theme.

Product page link: http://www.indochinaexplorers.com/product/ramada-plaza-riverside

Can you kindly advise me what to do?

Thank you Peter

#81589 Copied

1 Answer
Jack Richardson

Support staff

August 21, 2015 at 15:46
Hello,

I’ve added this code in child theme functions.php file:
```
function custom_wc_ajax_variation_threshold( $qty, $product ) {
	return 100;
}

add_filter( 'woocommerce_ajax_variation_threshold', 'custom_wc_ajax_variation_threshold', 100, 2 );
```
You can read about it here:
https://woocommerce.wordpress.com/2015/07/13/improving-the-variations-interface-in-2-4/

Please check your page now.

Best regards,
Jack Richardson.
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