Title: Critical error upon activate Last modified: March 17, 2025 --- # Critical error upon activate * Resolved [alexli126](https://wordpress.org/support/users/alexli126/) * (@alexli126) * [1 year, 1 month ago](https://wordpress.org/support/topic/critical-error-upon-activate/) * Hello, * Once activate it, it will trigger critical error. main site of Multisite, mostly it is not compatible with Multisite. * System Status Report * ```wp-block-code ### WordPress Environment ### WordPress address (URL): [Redacted] Site address (URL): [Redacted] WC Version: 9.7.1 Legacy REST API Package Version: The Legacy REST API plugin is not installed on this site. Action Scheduler Version: ✔ 3.9.0 Log Directory Writable: ✔ WP Version: 6.7.2 WP Multisite: ✔ WP Memory Limit: 512 MB WP Debug Mode: – WP Cron: ✔ Language: en_US External object cache: – ### Server Environment ### Server Info: nginx/1.26.3 PHP Version: 8.2.28 PHP Post Max Size: 100 MB PHP Time Limit: 300 PHP Max Input Vars: 20000 cURL Version: 8.5.0 OpenSSL/3.0.13 SUHOSIN Installed: – MySQL Version: 11.4.5-MariaDB-ubu2404-log Max Upload Size: 1 MB Default Timezone is UTC: ✔ fsockopen/cURL: ✔ SoapClient: ✔ DOMDocument: ✔ GZip: ✔ Multibyte String: ✔ Remote Post: ✔ Remote Get: ❌ wp_remote_get() failed. Contact your hosting provider. ### Database ### [REDACTED] ### Post Type Counts ### attachment: 167 custom_css: 2 elementor_library: 7 mc4wp-form: 1 motta_footer: 22 motta_help_article: 28 motta_popup: 6 motta_size_guide: 4 nav_menu_item: 221 page: 58 post: 30 product: 42 product_variation: 19 revision: 12 shop_order: 4 wp_global_styles: 3 wp_navigation: 1 wpcf7_contact_form: 5 ### Security ### Secure connection (HTTPS): ✔ Hide errors from visitors: ✔ ### Active Plugins (14) ### Contact Form 7: by Takayuki Miyoshi – 6.0.5 Dokan: by Dokan Inc. – 3.14.11 Elementor: by Elementor.com – 3.28.0 Kirki Customizer Framework: by Themeum – 5.1.0 MC4WP: Mailchimp for WordPress: by ibericode – 4.10.2 Meta Box: by MetaBox.io – 5.10.8 Motta Addons: by UIX Themes – 1.4.6 MStore API: by FluxBuilder – 4.17.1 Nginx Helper: by rtCamp – 2.3.3 Soo Demo Importer: by UIX Themes – 1.3 WCBoost - Products Compare: by WCBoost – 1.0.7 WCBoost - Variation Swatches: by WCBoost – 1.1.1 WCBoost - Wishlist: by WCBoost – 1.1.5 WooCommerce: by Automattic – 9.7.1 ### Inactive Plugins (4) ### App Builder - Create Native Android & iOS Apps On The Flight: by Appcheap.io – 5.5.0 CoCart API - Decoupling Made Easy for WooCommerce: by CoCart Headless LLC – 4.3.24 JWT Authentication for WP-API: by Enrique Chavez – 1.3.6 Site Mailer - SMTP Replacement, Email API Deliverability & Email Log: by Elementor.com – 1.2.4 ### Settings ### Legacy API Enabled: – Force SSL: – Currency: USD ($) Currency Position: left Thousand Separator: , Decimal Separator: . Number of Decimals: 2 Taxonomies: Product Types: external (external) grouped (grouped) simple (simple) subscription (subscription) variable (variable) variable subscription (variable-subscription) Taxonomies: Product Visibility: exclude-from-catalog (exclude-from-catalog) exclude-from-search (exclude-from-search) featured (featured) outofstock (outofstock) rated-1 (rated-1) rated-2 (rated-2) rated-3 (rated-3) rated-4 (rated-4) rated-5 (rated-5) Connected to WooCommerce.com: – Enforce Approved Product Download Directories: ✔ HPOS feature enabled: ✔ Order datastore: Automattic\WooCommerce\Internal\DataStores\Orders\OrdersTableDataStore HPOS data sync enabled: – ### Logging ### Enabled: ✔ Handler: Automattic\WooCommerce\Internal\Admin\Logging\LogHandlerFileV2 Retention period: 30 days Level threshold: – Log directory size: 6 KB ### WC Pages ### Shop base: #12 - /shop/ Cart: #13 - /cart/ - Contains the woocommerce/cart block Checkout: #14 - /checkout/ - Contains the woocommerce/checkout block My account: #15 - /my-account/ - Contains the [woocommerce_my_account] shortcode Terms and conditions: #2 - /sample-page/ ### Theme ### Name: Motta Child Theme Version: 1.0.0 Author URL: http://uix.store Child Theme: ✔ Parent Theme Name: Motta Parent Theme Version: 1.4.8 Parent Theme Author URL: https://uix.store/ Theme type: Classic theme WooCommerce Support: ✔ ### Templates ### Overrides: motta/woocommerce/archive-product.php motta/woocommerce/cart/cart-empty.php motta/woocommerce/cart/cart-shipping.php motta/woocommerce/cart/cart.php motta/woocommerce/cart/mini-cart.php motta/woocommerce/global/quantity-input.php motta/woocommerce/loop/add-to-cart.php motta/woocommerce/myaccount/dashboard.php motta/woocommerce/myaccount/form-edit-account.php motta/woocommerce/myaccount/form-login.php motta/woocommerce/myaccount/form-lost-password.php motta/woocommerce/myaccount/my-address.php motta/woocommerce/myaccount/orders.php motta/woocommerce/order/form-tracking.php motta/woocommerce/single-product/add-to-cart/external.php motta/woocommerce/single-product/add-to-cart/grouped.php motta/woocommerce/single-product/add-to-cart/simple.php motta/woocommerce/single-product/add-to-cart/variation-add-to-cart-button.php motta/woocommerce/single-product/meta.php motta/woocommerce/single-product/product-image.php motta/woocommerce/single-product/product-thumbnails.php motta/woocommerce/single-product/rating.php motta/woocommerce/single-product/review.php motta/woocommerce/single-product/tabs/tabs.php motta/woocommerce/single-product-reviews.php motta/woocommerce/wishlist/wishlist-empty.php motta/woocommerce/wishlist/wishlist-table.php ### Admin ### Enabled Features: activity-panels analytics product-block-editor coupons core-profiler customize-store customer-effort-score-tracks import-products-task experimental-fashion-sample-products shipping-smart-defaults shipping-setting-tour homescreen marketing mobile-app-banner onboarding onboarding-tasks pattern-toolkit-full-composability product-custom-fields remote-inbox-notifications remote-free-extensions payment-gateway-suggestions printful shipping-label-banner subscriptions store-alerts transient-notices woo-mobile-welcome wc-pay-promotion wc-pay-welcome-page launch-your-store add-to-cart-with-options-stepper-layout Disabled Features: product-data-views experimental-blocks coming-soon-newsletter-template minified-js product-pre-publish-modal settings async-product-editor-category-field product-editor-template-system blueprint reactify-classic-payments-settings use-wp-horizon blockified-add-to-cart Daily Cron: ✔ Next scheduled: 2025-03-18 13:20:46 +00:00 Options: ✔ Notes: 59 Onboarding: - ### Action Scheduler ### Complete: 7 Oldest: 2025-03-17 13:20:54 +0000 Newest: 2025-03-17 14:11:59 +0000 Failed: 2 Oldest: 2025-03-17 14:11:59 +0000 Newest: 2025-03-17 13:55:11 +0000 Pending: 3 Oldest: 2025-03-18 00:00:00 +0000 Newest: 2025-03-18 13:22:02 +0000 ### Status report information ### Generated at: 2025-03-17 15:10:32 +00:00 ``` * **2025-03-17T15:05:59+00:00****Critical** Uncaught TypeError: array_merge(): Argument #1 must be of type array, string given in /var/www/inlady.net/htdocs/ wp-content/plugins/cart-rest-api-for-woocommerce/includes/classes/admin/class- cocart-admin-notices.php:209 Additional context{ “error”: { “type”: 1, “file”:“/ var/www/inlady.net/htdocs/wp-content/plugins/cart-rest-api-for-woocommerce/includes/ classes/admin/class-cocart-admin-notices.php”, “line”: 209 }, “remote-logging”: true, “backtrace”: [ “”, “#0 /var/www/inlady.net/htdocs/wp-content/plugins/cart- rest-api-for-woocommerce/includes/classes/admin/class-cocart-admin-notices.php( 209): array_merge()”, “#1 /var/www/inlady.net/htdocs/wp-content/plugins/cart- rest-api-for-woocommerce/includes/classes/admin/class-cocart-admin-notices.php( 481): CoCart_Admin_Notices::add_notice()”, “#2 /var/www/inlady.net/htdocs/wp- includes/class-wp-hook.php(324): CoCart_Admin_Notices->timed_notices()”, “#3 / var/www/inlady.net/htdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()”,“# 4 /var/www/inlady.net/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action()”,“# 5 /var/www/inlady.net/htdocs/wp-settings.php(726): do_action()”, “#6 /var/www/ inlady.net/wp-config.php(125): require_once(‘…’)”, “#7 /var/www/inlady.net/htdocs/ wp-load.php(55): require_once(‘…’)”, “#8 /var/www/inlady.net/htdocs/wp-admin/ admin.php(34): require_once(‘…’)”, “#9 /var/www/inlady.net/htdocs/wp-admin/plugins. php(10): require_once(‘…’)”, “#10 {main}”, “thrown” ] }[](https://inlady.net/wp-admin/admin.php?page=wc-status&tab=logs&view=single_file&file_id=fatal-errors-2025-03-17#L2)** 2025-03-17T15:06:05+00:00****Critical** Uncaught TypeError: array_merge(): Argument# 1 must be of type array, string given in /var/www/inlady.net/htdocs/wp-content/ plugins/cart-rest-api-for-woocommerce/includes/classes/admin/class-cocart-admin- notices.php:209 Additional context[](https://inlady.net/wp-admin/admin.php?page=wc-status&tab=logs&view=single_file&file_id=fatal-errors-2025-03-17#L3)** 2025-03-17T15:06:12+00:00****Critical** Uncaught TypeError: array_merge(): Argument# 1 must be of type array, string given in /var/www/inlady.net/htdocs/wp-content/ plugins/cart-rest-api-for-woocommerce/includes/classes/admin/class-cocart-admin- notices.php:209 Additional context[](https://inlady.net/wp-admin/admin.php?page=wc-status&tab=logs&view=single_file&file_id=fatal-errors-2025-03-17#L4)** 2025-03-17T15:06:14+00:00****Critical** Uncaught TypeError: array_merge(): Argument# 1 must be of type array, string given in /var/www/inlady.net/htdocs/wp-content/ plugins/cart-rest-api-for-woocommerce/includes/classes/admin/class-cocart-admin- notices.php:209 Additional context - This topic was modified 1 year, 1 month ago by [alexli126](https://wordpress.org/support/users/alexli126/). Viewing 1 replies (of 1 total) * Plugin Author [CoCart Headless](https://wordpress.org/support/users/cocartforwc/) * (@cocartforwc) * [1 year, 1 month ago](https://wordpress.org/support/topic/critical-error-upon-activate/#post-18366034) * [@alexli126](https://wordpress.org/support/users/alexli126/) Thank you for letting us know. Will look into this and push out a patch asap. Viewing 1 replies (of 1 total) The topic ‘Critical error upon activate’ is closed to new replies. * ![](https://ps.w.org/cart-rest-api-for-woocommerce/assets/icon-256x256.png?rev =3220815) * [CoCart - Headless REST API for WooCommerce](https://wordpress.org/plugins/cart-rest-api-for-woocommerce/) * [Frequently Asked Questions](https://wordpress.org/plugins/cart-rest-api-for-woocommerce/#faq) * [Support Threads](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/) * [Active Topics](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/unresolved/) * [Reviews](https://wordpress.org/support/plugin/cart-rest-api-for-woocommerce/reviews/) * 1 reply * 2 participants * Last reply from: [CoCart Headless](https://wordpress.org/support/users/cocartforwc/) * Last activity: [1 year, 1 month ago](https://wordpress.org/support/topic/critical-error-upon-activate/#post-18366034) * Status: resolved