Title: Undefined index – Error
Last modified: December 28, 2022

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# Undefined index – Error

 *  [joanorsky](https://wordpress.org/support/users/joanorsky/)
 * (@joanorsky)
 * [3 years, 7 months ago](https://wordpress.org/support/topic/undefined-index-error-74/)
 * Well.. i was checking the error logs and i see this error now :
 * **[28-Dec-2022 11:49:21 UTC] PHP Notice: Undefined index: _yikes_wc_custom_repeatable_product_tabs_saved_tab_id_1_action
   in /home/xxx/public_html/wp-content/plugins/yikes-inc-easy-custom-woocommerce-
   product-tabs/admin/class.yikes-woo-tabs.php on line 121
   [28-Dec-2022 11:49:21
   UTC] PHP Notice: Undefined index: _yikes_wc_custom_repeatable_product_tabs_saved_tab_id_1
   in /home/xxx/public_html/wp-content/plugins/yikes-inc-easy-custom-woocommerce-
   product-tabs/admin/class.yikes-woo-tabs.php on line 122
 * This happens whenever i put or update a product on woocomerce.
 * I am using woocomerce 7.2.2 and wordpress 6.1.1
   .. any ideas on how to fix this?

Viewing 1 replies (of 1 total)

 *  [memeq](https://wordpress.org/support/users/memeq/)
 * (@memeq)
 * [3 years, 7 months ago](https://wordpress.org/support/topic/undefined-index-error-74/#post-16372800)
 * php 8.1
 * Constant FILTER_SANITIZE_STRING is deprecated in /var/www/html/web/app/plugins/
   yikes-inc-easy-custom-woocommerce-product-tabs/yikes-inc-easy-custom-woocommerce-
   product-tabs.php on line 327

Viewing 1 replies (of 1 total)

The topic ‘Undefined index – Error’ is closed to new replies.

 * ![](https://ps.w.org/yikes-inc-easy-custom-woocommerce-product-tabs/assets/icon-
   256x256.png?rev=1558461)
 * [Custom Product Tabs for WooCommerce](https://wordpress.org/plugins/yikes-inc-easy-custom-woocommerce-product-tabs/)
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## Tags

 * [undefined index](https://wordpress.org/support/topic-tag/undefined-index/)

 * 1 reply
 * 2 participants
 * Last reply from: [memeq](https://wordpress.org/support/users/memeq/)
 * Last activity: [3 years, 7 months ago](https://wordpress.org/support/topic/undefined-index-error-74/#post-16372800)
 * Status: not resolved