Title: PHP Error
Last modified: December 3, 2020

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# PHP Error

 *  Resolved [backpackingseries](https://wordpress.org/support/users/backpackingseries/)
 * (@backpackingseries)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/php-error-439/)
 * Hi
 * Thank you for the recent update and compatibility with new release of WooCommerce.
   Earlier today, I noticed the following notice in the PHP error log
 * `[03-Dec-2020 02:47:36 UTC] PHP Warning: Invalid argument supplied for foreach()
   in /{serverpath}/wp-content/plugins/woocommerce-ajax-add-to-cart-for-variable-
   products/woocommerce-ajax-add-to-cart-variable-products.php on line 137`
 * Any suggestions please?
 * Kind regards,

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [prodograw](https://wordpress.org/support/users/prodograw/)
 * (@prodograw)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/php-error-439/#post-13739576)
 * im getting this error to:
 * please change line 137 from:
 * `foreach ($variation as $key=>$value) { $variation[$key] = stripslashes($value);}`
 * to this
 * `foreach ((array)$variation as $key=>$value) { $variation[$key] = stripslashes(
   $value); }`
 * will fix the issue
 *  Thread Starter [backpackingseries](https://wordpress.org/support/users/backpackingseries/)
 * (@backpackingseries)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/php-error-439/#post-13743365)
 * Thank you [@prodograw](https://wordpress.org/support/users/prodograw/) Will try
   this fix.
 * But what happens when the author releases a new version?
 *  Plugin Author [Rishi Mehta](https://wordpress.org/support/users/rcreators/)
 * (@rcreators)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/php-error-439/#post-13745904)
 * Hello,
 * Dont worry, i will add the improved code in next update. 🙂
 * Thanks [@prodograw](https://wordpress.org/support/users/prodograw/) for the quick
   fix for the same.
 *  Thread Starter [backpackingseries](https://wordpress.org/support/users/backpackingseries/)
 * (@backpackingseries)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/php-error-439/#post-13917560)
 * Thank you so much [@rcreators](https://wordpress.org/support/users/rcreators/)
   and really appreciate the new version too.
 * Kind regards,

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘PHP Error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/woocommerce-ajax-add-to-cart-for-
   variable-products_fbfbfa.svg)
 * [Woocommerce Ajax add to cart for variable products](https://wordpress.org/plugins/woocommerce-ajax-add-to-cart-for-variable-products/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woocommerce-ajax-add-to-cart-for-variable-products/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woocommerce-ajax-add-to-cart-for-variable-products/)
 * [Active Topics](https://wordpress.org/support/plugin/woocommerce-ajax-add-to-cart-for-variable-products/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woocommerce-ajax-add-to-cart-for-variable-products/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woocommerce-ajax-add-to-cart-for-variable-products/reviews/)

 * 4 replies
 * 3 participants
 * Last reply from: [backpackingseries](https://wordpress.org/support/users/backpackingseries/)
 * Last activity: [5 years, 4 months ago](https://wordpress.org/support/topic/php-error-439/#post-13917560)
 * Status: resolved