Title: ERROR
Last modified: January 3, 2022

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# ERROR

 *  [marioce](https://wordpress.org/support/users/marioce/)
 * (@marioce)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/error-1607/)
 * Hola, he actualizado este plugin
    Product Options and Price Calculation Formulas
   for WooCommerce – Uni CPO (Premium) y me da el siguiente error en mi web
 * Warning: array_walk() expects parameter 1 to be array, string given in /home/
   customer/www/rotulosmetalarte.es/public_html/wp-content/plugins/uni-woo-custom-
   product-options-premium/includes/uni-cpo-core-functions.php on line 2144
 * ¿me pueden ayudar?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-1607%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘ERROR’ is closed to new replies.

 * ![](https://ps.w.org/uni-woo-custom-product-options/assets/icon-256x256.jpg?rev
   =1764217)
 * [Product Options and Price Calculation Formulas for WooCommerce – Uni CPO](https://wordpress.org/plugins/uni-woo-custom-product-options/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/uni-woo-custom-product-options/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/uni-woo-custom-product-options/)
 * [Active Topics](https://wordpress.org/support/plugin/uni-woo-custom-product-options/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/uni-woo-custom-product-options/unresolved/)
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 * 0 replies
 * 1 participant
 * Last reply from: [marioce](https://wordpress.org/support/users/marioce/)
 * Last activity: [4 years, 4 months ago](https://wordpress.org/support/topic/error-1607/)
 * Status: not resolved