ERROR WooMailerLitePluginController.php line 81

Description:
We experienced a fatal error triggered by Woo MailerLite for WooCommerce.
The error occurs in /includes/controllers/WooMailerLitePluginController.php line 81, where the plugin tries to call ->exists() on a null variable.

Error log:

Uncaught Error: Call to a member function exists() on null in /woo-mailerlite/includes/controllers/WooMailerLitePluginController.php:81

{ “error”: { “type”: 1, “file”: “/home/customer/www/titowhisky.com/public_html/wp-content/plugins/woo-mailerlite/includes/controllers/WooMailerLitePluginController.php”, “line”: 81 }, “remote-logging”: true, “backtrace”: [ “”, “#0 /home/customer/www/titowhisky.com/public_html/wp-includes/class-wp-hook.php(324): WooMailerLitePluginController->reloadCheckout(”)”, “#1 /home/customer/www/titowhisky.com/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)”, “#2 /home/customer/www/titowhisky.com/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)”, “#3 /home/customer/www/titowhisky.com/public_html/wp-settings.php(727): do_action(‘init’)”, “#4 /home/customer/www/titowhisky.com/public_html/wp-config.php(76): require_once(‘/home/customer/…’)”, “#5 /home/customer/www/titowhisky.com/public_html/wp-load.php(50): require_once(‘/home/customer/…’)”, “#6 /home/customer/www/titowhisky.com/public_html/wp-blog-header.php(13): require_once(‘/home/customer/…’)”, “#7 /home/customer/www/titowhisky.com/public_html/index.php(17): require(‘/home/customer/…’)”, “#8 {main}”, “thrown” ] }

It seems the plugin tries to access a WooCommerce object (possibly $woocommerce or $cart) before it is initialized — likely during the init hook. Please add a null check before calling exists().

WordPress Environment<br><br>WordPress address (URL): https://titowhisky.com<br>Site address (URL): https://titowhisky.com<br>WC Version: 10.2.2<br>Legacy REST API Package Version: The Legacy REST API plugin is not installed on this site.<br>Action Scheduler Version: ✔ 3.9.3<br>Log Directory Writable: ✔<br>WP Version: 6.8.3<br>WP Multisite: –<br>WP Memory Limit: 768 MB<br>WP Debug Mode: –<br>WP Cron: –<br>Language: es_AR<br>External object cache: ✔ Server Environment<br><br>Server Info: Apache<br>Server Architecture: Linux 6.6.63-MCIclouder663-c9 x86_64<br>PHP Version: 8.2.29<br>PHP Post Max Size: 256 MB<br>PHP Time Limit: 120<br>PHP Max Input Vars: 3000<br>cURL Version: 8.9.1<br>OpenSSL/3.2.4<br><br>SUHOSIN Installed: –<br>MySQL Version: 8.0.43-34<br>Max Upload Size: 256 MB<br>Default Timezone is UTC: ✔<br>fsockopen/cURL: ✔<br>SoapClient: ✔<br>DOMDocument: ✔<br>GZip: ✔<br>Multibyte String: ✔<br>Remote Post: ✔<br>Remote Get: ✔ Database<br><br>WC Database Version: 10.2.2<br>Tamaño total de la base de datos: 261.12MB<br>Tamaño de los datos de la base de datos: 247.98MB<br>Tamaño del índice de la base de datos: 13.14MB<br><br>custom_css: 2<br>e-landing-page: 1<br>elementor_library: 14<br>itsec-dash-card: 8<br>itsec-dashboard: 2<br>jetpack_migration: 2<br>jp_img_sitemap: 1<br>jp_sitemap: 1<br>jp_sitemap_master: 1<br>mc4wp-form: 1<br>nav_menu_item: 38<br>oembed_cache: 2<br>page: 25<br>podcast_player: 1<br>post: 63<br>product: 32<br>revision: 2871<br>shop_coupon: 33<br>shop_order: 1144<br>shop_order_refund: 15<br>user_request: 1<br>wp_block: 4<br>wp_global_styles: 1<br>wp_navigation: 1<br>wp_template: 1<br>wpcf7_contact_form: 5 Security<br><br>Secure connection (HTTPS): ✔<br>Hide errors from visitors: ✔ Active Plugins (27)<br><br>Advanced Cron Manager: por BracketSpace – 2.6.4<br>Solid Security Basic: por SolidWP – 9.4.1<br>Code Snippets: por Code Snippets Pro – 3.7.0<br>Contact Form 7: por Rock Lobster Inc. – 6.1.2<br>Cookie Notice & Compliance for GDPR / CCPA: por Hu-manity.co – 2.5.7<br>Display Posts: por Bill Erickson – 3.0.3<br>Elementor: por Elementor.com – 3.32.4<br>Essential Addons for Elementor: por WPDeveloper – 6.3.3<br>Essential Blocks: por WPDeveloper – 5.7.1<br>Site Kit por Google: por Google – 1.163.0<br>Gutenberg: por El equipo de Gutenberg – 21.8.0<br>Jetpack: por Automattic – 15.1.1<br>Metricool: por Metricool – 1.24<br>MailerLite - Signup forms (official): por MailerLite – 1.7.14<br>podcast player: por vedathemes – 7.9.9<br>Qty Increment Buttons for WooCommerce: por taisho – 2.7.5<br>Speed Optimizer: por SiteGround – 7.7.2<br>String Locator: por InstaWP – 2.6.7<br>MailerLite - WooCommerce integration: por MailerLite – 3.0.8<br>Google Analytics for WooCommerce: por WooCommerce – 2.1.18<br>Mercado Pago: por Mercado Pago – 8.5.5<br>WooCommerce Product Dependencies: por WooCommerce – 2.0.1<br>WooCommerce: por Automattic – 10.2.2<br>Yoast SEO: por Equipo Yoast – 26.1.1<br>WP Mail Logging: por WP Mail Logging Team – 1.15.0<br>Custom Product Tabs for WooCommerce: por Code Parrots – 1.8.6<br>Envíos con Zippin para Woocommerce: por Zippin – 2.4 <br>Inactive Plugins (1)<br>WooCommerce Blocks: por Automattic – 11.7.0 Dropin Plugins ()<br><br>object-cache.php: Memcached Settings<br><br>Legacy API Enabled: –<br>Force SSL: –<br>Currency: ARS ($)<br>Currency Position: left<br>Thousand Separator: .<br>Decimal Separator: ,<br>Number of Decimals: 2<br>Taxonomies: Product Types: external (external)<br>grouped (grouped)<br>simple (simple)<br>variable (variable)<br><br>Taxonomies: Product Visibility: exclude-from-catalog (exclude-from-catalog)<br>exclude-from-search (exclude-from-search)<br>featured (featured)<br>outofstock (outofstock)<br>rated-1 (rated-1)<br>rated-2 (rated-2)<br>rated-3 (rated-3)<br>rated-4 (rated-4)<br>rated-5 (rated-5)<br><br>Connected to WooCommerce.com: ✔<br>Enforce Approved Product Download Directories: –<br>HPOS feature enabled: –<br>Order datastore: WC_Order_Data_Store_CPT<br>HPOS data sync enabled: –<br>Enabled Features: analytics<br>marketplace<br>order_attribution<br>site_visibility_badge<br>point_of_sale Logging<br><br>Enabled Features: activity-panels<br>analytics<br>product-block-editor<br>coupons<br>core-profiler<br>customize-store<br>customer-effort-score-tracks<br>import-products-task<br>experimental-fashion-sample-products<br>shipping-smart-defaults<br>shipping-setting-tour<br>homescreen<br>marketing<br>mobile-app-banner<br>onboarding<br>onboarding-tasks<br>pattern-toolkit-full-composability<br>product-custom-fields<br>remote-inbox-notifications<br>remote-free-extensions<br>payment-gateway-suggestions<br>printful<br>shipping-label-banner<br>subscriptions<br>store-alerts<br>transient-notices<br>woo-mobile-welcome<br>wc-pay-promotion<br>wc-pay-welcome-page<br>launch-your-store<br><br>Disabled Features: product-data-views<br>experimental-blocks<br>experimental-iapi-mini-cart<br>experimental-iapi-runtime<br>coming-soon-newsletter-template<br>minified-js<br>product-pre-publish-modal<br>settings<br>async-product-editor-category-field<br>product-editor-template-system<br>use-wp-horizon<br>experimental-wc-rest-api<br><br>Daily Cron: ✔ Next scheduled: 2025-10-11 23:35:27 -03:00<br>Options: ✔<br>Notes: 17<br>Onboarding: completed Action Scheduler<br><br>Completar: 552<br>Oldest: 2025-09-10 22:20:04 +0000<br>Newest: 2025-10-11 21:34:37 +0000<br><br>Pendiente: 10<br>Oldest: 2025-10-11 22:20:04 +0000<br>Newest: 2025-10-20 18:00:05 +0000 Status report information<br><br>Generated at: 2025-10-11 18:40:15 -03:00<br>

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