Title: PHP Warning: unserialize
Last modified: March 12, 2024

---

# PHP Warning: unserialize

 *  Resolved [Viktor Bijlenga](https://wordpress.org/support/users/viktorbijlenga/)
 * (@viktorbijlenga)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/php-warning-unserialize/)
 *     ```wp-block-code
       PHP Warning: unserialize() expects parameter 1 to be string, array given in plugins/aco-product-labels-for-woocommerce/includes/class-acoplw-badge.php on line 684
       web_php_error 2024-03-12T09:46:07Z PHP Warning: unserialize() expects parameter 1 to be string, array given in plugins/aco-product-labels-for-woocommerce/includes/class-acoplw-badge.php on line 684
       web_php_error 2024-03-12T09:46:07Z PHP Warning: Invalid argument supplied for foreach() in plugins/aco-product-labels-for-woocommerce/includes/class-acoplw-badge.php on line 759
       web_php_error 2024-03-12T09:46:07Z PHP Warning: unserialize() expects parameter 1 to be string, array given in plugins/aco-product-labels-for-woocommerce/includes/class-acoplw-badge.php on line 684
       web_php_error 2024-03-12T09:46:07Z PHP Warning: Invalid argument supplied for foreach() in plugins/aco-product-labels-for-woocommerce/includes/class-acoplw-badge.php on line 759
       ```
   
 * We get this error in our log output. Any idea why?

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Support [Sreejith Acowebs](https://wordpress.org/support/users/sreejithacowebs/)
 * (@sreejithacowebs)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/php-warning-unserialize/#post-17493418)
 * Hi,
 * Sorry for the inconvenience. Could you please provide a screenshot of your badge
   schedule tab?
 *  Plugin Support [Sreejith Acowebs](https://wordpress.org/support/users/sreejithacowebs/)
 * (@sreejithacowebs)
 * [2 years, 1 month ago](https://wordpress.org/support/topic/php-warning-unserialize/#post-17692288)
 * As we haven’t heard back from you, we are closing this thread. We hope your issue
   has been resolved in the latest version. Please don’t hesitate to reach out if
   you need any further assistance or clarifications from our end in the future.
   Thanks!

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘PHP Warning: unserialize’ is closed to new replies.

 * ![](https://ps.w.org/aco-product-labels-for-woocommerce/assets/icon-256x256.png?
   rev=2835042)
 * [Product Labels For Woocommerce (Sale Badges)](https://wordpress.org/plugins/aco-product-labels-for-woocommerce/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/aco-product-labels-for-woocommerce/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/aco-product-labels-for-woocommerce/)
 * [Active Topics](https://wordpress.org/support/plugin/aco-product-labels-for-woocommerce/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/aco-product-labels-for-woocommerce/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/aco-product-labels-for-woocommerce/reviews/)

 * 4 replies
 * 2 participants
 * Last reply from: [Sreejith Acowebs](https://wordpress.org/support/users/sreejithacowebs/)
 * Last activity: [2 years, 1 month ago](https://wordpress.org/support/topic/php-warning-unserialize/#post-17692288)
 * Status: resolved