Title: Fatal error when in Customiser
Last modified: August 12, 2021

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# Fatal error when in Customiser

 *  Resolved [antoniop80](https://wordpress.org/support/users/antoniop80/)
 * (@antoniop80)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/fatal-error-when-in-customiser/)
 * #### WordPress 5.8 ####
    #### Elementor 3.3.1 #### #### Elementor Pro 3.3.5 #######
   Astra Pro 3.5.8 #### #### WooCommerce 5.5.2 ####
 * When I’m on Customiser, displays the following fatal error:
 * Fatal error: Uncaught Error: Call to undefined method WP_Error::get_data() in/
   home/customer/www/lubrichem.com/public_html/wp-content/plugins/woocommerce/packages/
   woocommerce-blocks/src/RestApi.php:64 Stack trace: #0 /home/customer/www/lubrichem.
   com/public_html/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/
   BlockTypes/AbstractBlock.php(349): Automattic\WooCommerce\Blocks\RestApi->get_routes_from_namespace(‘
   wc/store’) #1 /home/customer/www/lubrichem.com/public_html/wp-content/plugins/
   woocommerce/packages/woocommerce-blocks/src/BlockTypes/AbstractBlock.php(287):
   Automattic\WooCommerce\Blocks\BlockTypes\AbstractBlock->enqueue_data(Array) #
   2 /home/customer/www/lubrichem.com/public_html/wp-content/plugins/woocommerce/
   packages/woocommerce-blocks/src/BlockTypes/AbstractBlock.php(84): Automattic\
   WooCommerce\Blocks\BlockTypes\AbstractBlock->enqueue_assets(Array) #3 /home/customer/
   www/lubrichem.com/public_html/wp-includes/class-wp-block.php(221): Automattic\
   WooCommerce\Blocks\BlockTypes\AbstractBlock->render_callbac in /home/customer/
   www/lubrichem.com/public_html/wp-content/plugins/woocommerce/packages/woocommerce-
   blocks/src/RestApi.php on line 64
 * By deactivating WooCommerce, the error is gone but deactivating the plugin is
   not feasible.
 * Any way to fix this?
    -  This topic was modified 4 years, 9 months ago by [antoniop80](https://wordpress.org/support/users/antoniop80/).

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

 *  Plugin Support [abwaita a11n](https://wordpress.org/support/users/abwaita/)
 * (@abwaita)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/fatal-error-when-in-customiser/#post-14763669)
 * Hi [@antoniop80](https://wordpress.org/support/users/antoniop80/),
 * You’ll want to start by testing for a plugin/theme conflict affecting WooCommerce.
   You can do the test as outlined in this guide – [https://docs.woocommerce.com/document/how-to-test-for-conflicts/](https://docs.woocommerce.com/document/how-to-test-for-conflicts/)
 * Let us know how it goes.
    Thanks.
 *  Plugin Support [abwaita a11n](https://wordpress.org/support/users/abwaita/)
 * (@abwaita)
 * [4 years, 8 months ago](https://wordpress.org/support/topic/fatal-error-when-in-customiser/#post-14788240)
 * Hi,
    We’ve not heard back from you in a while, so I’m marking this thread as 
   resolved. Hopefully, you were able to find a solution to your problem!
 * If you have further questions, please feel free to open a new topic.
 * Thanks.

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

The topic ‘Fatal error when in Customiser’ is closed to new replies.

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## Tags

 * [Customiser](https://wordpress.org/support/topic-tag/customiser/)
 * [fatal erro](https://wordpress.org/support/topic-tag/fatal-erro/)

 * 2 replies
 * 2 participants
 * Last reply from: [abwaita a11n](https://wordpress.org/support/users/abwaita/)
 * Last activity: [4 years, 8 months ago](https://wordpress.org/support/topic/fatal-error-when-in-customiser/#post-14788240)
 * Status: resolved