Title: PHP message: id was called incorrectly.
Last modified: April 9, 2018

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# PHP message: id was called incorrectly.

 *  [leiferikg](https://wordpress.org/support/users/leiferikg/)
 * (@leiferikg)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/php-message-id-was-called-incorrectly/)
 * Hi!
 * The plugin seems to create a lot of error messages due to calling product attributes
   directly.
 * [error] 32131#32131: *57664 FastCGI sent in stderr: “PHP message: id was called
   incorrectly. Produktegenskaper skal ikke aksesseres direkte. Backtrace: do_action(‘
   wp_ajax_nopriv_wcpt_add_to_cart’), WP_Hook->do_action, WP_Hook->apply_filters,
   WC_Product_Table_Ajax_Handler::add_to_cart, WC_Product_Table_Cart_Handler::add_to_cart,
   apply_filters(‘woocommerce_add_to_cart_validation’), WP_Hook->apply_filters, 
   WC_Quantities_and_Units_Quantity_Validations->add_to_cart_validation, WC_Quantities_and_Units_Quantity_Validations-
   >validate_single_product, wcqu_get_applied_rule, WC_Abstract_Legacy_Product->
   __get, wc_doing_it_wrong. This message was added in version 3.0.
    PHP message:
   id was called incorrectly. Produktegenskaper skal ikke aksesseres direkte. Backtrace:
   do_action(‘wp_ajax_nopriv_wcpt_add_to_cart’), WP_Hook->do_action, WP_Hook->apply_filters,
   WC_Product_Table_Ajax_Handler::add_to_cart, WC_Product_Table_Cart_Handler::add_to_cart,
   apply_filters(‘woocommerce_add_to_cart_validation’), WP_Hook->apply_filters, 
   WC_Quantities_and_Units_Quantity_Validations->add_to_cart_validation, WC_Quantities_and_Units_Quantity_Validations-
   >validate_single_product, wcqu_get_applied_rule, WC_Abstract_Legacy_Product->
   __get, wc_doing_it_wrong. This message was added in version 3.0. PHP message:
   id was called incorrectly. Produktegenskaper skal ikke aksesseres direkte. Backtrace:
   do_action(‘wp_ajax_nopriv_wcpt_add_to_cart’), WP_Hook->do_action, WP_Hook->apply_filters,
   WC_Product_Table_Ajax_Handler::add_to_cart, WC_Product_Table_Cart_Handler::add_to_cart,
   apply_filters(‘woocommerce_add_to_cart_validation’), WP_Hook->apply_filters, 
   WC_Quantities_and_Units_Quantity_Validations->add_to_cart_validation, WC_Quantities_and_Units_Quantity_Validations-
   >validate_single_product, wcqu_get_applied_rule, wcqu_get_applied_rule_obj, WC_Abstract_Legacy_Product-
   >__get, wc_doing_it_wrong. This message was added in version 3.0.

Viewing 1 replies (of 1 total)

 *  Plugin Author [WPClever](https://wordpress.org/support/users/wpclever/)
 * (@wpclever)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/php-message-id-was-called-incorrectly/#post-10215301)
 * Thank for your feedback! We’ll fix this problem in the next updated version.

Viewing 1 replies (of 1 total)

The topic ‘PHP message: id was called incorrectly.’ is closed to new replies.

 * ![](https://ps.w.org/woo-fly-cart/assets/icon-128x128.png?rev=2525054)
 * [WPC Fly Cart for WooCommerce](https://wordpress.org/plugins/woo-fly-cart/)
 * [Support Threads](https://wordpress.org/support/plugin/woo-fly-cart/)
 * [Active Topics](https://wordpress.org/support/plugin/woo-fly-cart/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woo-fly-cart/unresolved/)
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 * 1 reply
 * 2 participants
 * Last reply from: [WPClever](https://wordpress.org/support/users/wpclever/)
 * Last activity: [8 years, 1 month ago](https://wordpress.org/support/topic/php-message-id-was-called-incorrectly/#post-10215301)
 * Status: not resolved