Title: Error: ‘Automattic\WooCommerce\Blocks\Integrations\IntegrationInterface’ Last modified: July 20, 2022 --- # Error: ‘Automattic\WooCommerce\Blocks\Integrations\IntegrationInterface’ * Resolved [airam501](https://wordpress.org/support/users/airam501/) * (@airam501) * [3 years, 10 months ago](https://wordpress.org/support/topic/error-automatticwoocommerceblocksintegrationsintegrationinterface/) * Hello… I have an error, yesterday I updated Mailchimp For Woocommerce version and it prevents me from accessing the WordPress dashboard of my page I commented line 53, but the error still appears * `Fatal error: Uncaught Error: Interface 'Automattic\WooCommerce\Blocks\Integrations\ IntegrationInterface' not found in /home/customer/www/yamamoto.com.mx/public_html/ wp-content/plugins/mailchimp-for-woocommerce/blocks/woocommerce-blocks-integration. php:16 Stack trace: #0 /home/customer/www/yamamoto.com.mx/public_html/wp-content/ plugins/mailchimp-for-woocommerce/blocks/newsletter.php(6): require() #1 /home/ customer/www/yamamoto.com.mx/public_html/wp-content/plugins/mailchimp-for-woocommerce/ mailchimp-woocommerce.php(53): include_once('/home/customer/...') #2 /home/customer/ www/yamamoto.com.mx/public_html/wp-includes/class-wp-hook.php(307): {closure}('')# 3 /home/customer/www/yamamoto.com.mx/public_html/wp-includes/class-wp-hook.php( 331): WP_Hook->apply_filters(NULL, Array) #4 /home/customer/www/yamamoto.com. mx/public_html/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #5 /home/ customer/www/yamamoto.com.mx/public_html/wp-settings.php(461): do_action('plugins_loaded')# 6 /home/customer/www/yamamoto.com.mx/public_html/ in /home/customer/www/yamamoto. com.mx/public_html/wp-content/plugins/mailchimp-for-woocommerce/blocks/woocommerce- blocks-integration.php on line 16` - This topic was modified 3 years, 10 months ago by [airam501](https://wordpress.org/support/users/airam501/). * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-automatticwoocommerceblocksintegrationsintegrationinterface%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 4 replies - 1 through 4 (of 4 total) * Plugin Author [ryanhungate](https://wordpress.org/support/users/ryanhungate/) * (@ryanhungate) * [3 years, 10 months ago](https://wordpress.org/support/topic/error-automatticwoocommerceblocksintegrationsintegrationinterface/#post-15847361) * [@airam501](https://wordpress.org/support/users/airam501/) this is the second report of this exact issue. I assume you’re not making use of the “block based checkout” for woocommerce? If so, we will need to patch the plugin to do something a bit more strict before trying to load this code. * If you need to patch this right away – please comment out one line of code on line 53 inside the `mailchimp-woocommerce.php` file – there’s a line that has this: * `include_once __DIR__ . '/blocks/newsletter.php';` * Just comment that out by doing this: * `//include_once __DIR__ . '/blocks/newsletter.php';` * And that should allow you to continue using this version of the plugin temporarily while we work on our next release. * We will send updates as soon as we can here on the next release. * Plugin Support [khungate](https://wordpress.org/support/users/khungate/) * (@khungate) * [3 years, 10 months ago](https://wordpress.org/support/topic/error-automatticwoocommerceblocksintegrationsintegrationinterface/#post-15878470) * Hi [@airam501](https://wordpress.org/support/users/airam501/), thanks for your patience while researched this issue further. We just released v2.7.2 which will clear up that error. Please let us know if you need anything else! * [benefitstore](https://wordpress.org/support/users/benefitstore/) * (@benefitstore) * [3 years, 10 months ago](https://wordpress.org/support/topic/error-automatticwoocommerceblocksintegrationsintegrationinterface/#post-15883320) * Fatal error: Uncaught Error: Interface ‘Automattic\WooCommerce\Blocks\Integrations\ IntegrationInterface’ not found in /homepages/39/d862025065/htdocs/app862025087/ wp-content/plugins/mailchimp-for-woocommerce/blocks/woocommerce-blocks-integration. php:16 Stack trace: #0 /homepages/39/d862025065/htdocs/app862025087/wp-content/ plugins/mailchimp-for-woocommerce/blocks/newsletter.php(6): require() #1 /homepages/ 39/d862025065/htdocs/app862025087/wp-content/plugins/mailchimp-for-woocommerce/ mailchimp-woocommerce.php(53): include_once(‘/homepages/39/d…’) #2 /homepages/ 39/d862025065/htdocs/app862025087/wp-includes/class-wp-hook.php(307): {closure}(”)# 3 /homepages/39/d862025065/htdocs/app862025087/wp-includes/class-wp-hook.php( 331): WP_Hook->apply_filters(NULL, Array) #4 /homepages/39/d862025065/htdocs/ app862025087/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #5 /homepages/ 39/d862025065/htdocs/app862025087/wp-settings.php(461): do_action(‘plugins_loaded’)# 6 /homepages/39/d862025065/htdocs/app862025087/wp-config.php(10 in /homepages/ 39/d862025065/htdocs/app862025087/wp-content/plugins/mailchimp-for-woocommerce/ blocks/woocommerce-blocks-integration.php on line 16 * Plugin Author [ryanhungate](https://wordpress.org/support/users/ryanhungate/) * (@ryanhungate) * [3 years, 10 months ago](https://wordpress.org/support/topic/error-automatticwoocommerceblocksintegrationsintegrationinterface/#post-15884837) * [@benefitstore](https://wordpress.org/support/users/benefitstore/) if you’ve upgraded to 2.7.2 and this error is still happening, please open up a new ticket and we can handle there. Viewing 4 replies - 1 through 4 (of 4 total) The topic ‘Error: ‘Automattic\WooCommerce\Blocks\Integrations\IntegrationInterface’’ is closed to new replies. * ![](https://ps.w.org/mailchimp-for-woocommerce/assets/icon-256x256.png?rev=1509501) * [Mailchimp for WooCommerce](https://wordpress.org/plugins/mailchimp-for-woocommerce/) * [Frequently Asked Questions](https://wordpress.org/plugins/mailchimp-for-woocommerce/#faq) * [Support Threads](https://wordpress.org/support/plugin/mailchimp-for-woocommerce/) * [Active Topics](https://wordpress.org/support/plugin/mailchimp-for-woocommerce/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/mailchimp-for-woocommerce/unresolved/) * [Reviews](https://wordpress.org/support/plugin/mailchimp-for-woocommerce/reviews/) ## Tags * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/) * [uncaught error](https://wordpress.org/support/topic-tag/uncaught-error/) * 5 replies * 4 participants * Last reply from: [ryanhungate](https://wordpress.org/support/users/ryanhungate/) * Last activity: [3 years, 10 months ago](https://wordpress.org/support/topic/error-automatticwoocommerceblocksintegrationsintegrationinterface/#post-15884837) * Status: resolved