Title: incompatible with polylang for woocommerce?
Last modified: December 9, 2023

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# incompatible with polylang for woocommerce?

 *  Resolved [MarkJ](https://wordpress.org/support/users/forusak/)
 * (@forusak)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/incompatible-with-polylang-3/)
 * There are some issues with updating products in woo. Tt could be because of this
   issue found in error log, sounds like it could be atum:
 *     ```wp-block-code
       [08-Dec-2023 23:08:23 UTC] PHP Fatal error:  Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class WC_Product_Variation_Data_Store_CPT does not have a method "update_atum_product_data" in /wp-content/plugins/polylang-wc/include/variation-data-store-cpt.php:200
       Stack trace:
       #0 /wp-content/plugins/woocommerce/includes/class-wc-data-store.php(224): PLLWC_Variation_Data_Store_CPT->__call('update_atum_pro...', Array)
       #1 /wp-content/plugins/atum-stock-manager-for-woocommerce/classes/Models/Products/AtumProductTrait.php(1409): WC_Data_Store->__call('update_atum_pro...', Array)
       #2 /wp-content/plugins/atum-stock-manager-for-woocommerce/classes/MetaBoxes/ProductDataMetaBoxes.php(590): Atum\Models\Products\AtumProductVariation->save_atum_data()
       #3 /wp-content/plugins/atum-stock-manager-for-woocommerce/classes/MetaBoxes/ProductDataMetaBoxes.php(540): Atum\MetaBoxes\ProductDataMetaBoxes->save_atum_meta_boxes()
       #4 /wp-includes/class-wp-hook.php(324): Atum\MetaBoxes\ProductDataMetaBoxes->save_product_variation_meta_boxes(12922, 0)
       #5 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
       #6 /wp-includes/plugin.php(517): WP_Hook->do_action(Array)
       #7 /wp-content/plugins/woocommerce/includes/admin/meta-boxes/class-wc-meta-box-product-data.php(568): do_action('woocommerce_sav...', 12922, 0)
       #8 /wp-content/plugins/woocommerce/includes/class-wc-ajax.php(2425): WC_Meta_Box_Product_Data::save_variations(12921, Object(WP_Post))
       #9 /wp-includes/class-wp-hook.php(324): WC_AJAX::save_variations('')
       #10 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array)
       #11 /wp-includes/plugin.php(517): WP_Hook->do_action(Array)
       #12 /wp-admin/admin-ajax.php(188): do_action('wp_ajax_woocomm...')
       #13 {main}
         thrown in /wp-content/plugins/polylang-wc/include/variation-data-store-cpt.php on line 200
       ```
   

Viewing 1 replies (of 1 total)

 *  Plugin Author [Jose Andres Piera](https://wordpress.org/support/users/japiera/)
 * (@japiera)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/incompatible-with-polylang-3/#post-17268218)
 * Hi [@forusak](https://wordpress.org/support/users/forusak/),
 * Apologies for any inconvenience caused.
 * The only multi-language plugin we support is WPML.
 * You can read [here](https://stockmanagementlabs.crunch.help/en/atum-core/atum-compatibility)
   the plugins we ensure ATUM 100% supports.
 * Best Regards,
   José Andrés

Viewing 1 replies (of 1 total)

The topic ‘incompatible with polylang for woocommerce?’ is closed to new replies.

 * ![](https://ps.w.org/atum-stock-manager-for-woocommerce/assets/icon.svg?rev=1634692)
 * [ATUM WooCommerce Inventory Management and Stock Tracking](https://wordpress.org/plugins/atum-stock-manager-for-woocommerce/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/atum-stock-manager-for-woocommerce/#faq)
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 * [Active Topics](https://wordpress.org/support/plugin/atum-stock-manager-for-woocommerce/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/atum-stock-manager-for-woocommerce/unresolved/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Jose Andres Piera](https://wordpress.org/support/users/japiera/)
 * Last activity: [2 years, 5 months ago](https://wordpress.org/support/topic/incompatible-with-polylang-3/#post-17268218)
 * Status: resolved