wpsnoop Fatal error: Cannot redeclare myplugin_load_textdomain()

If you are dealing with a WordPress issue where a PHP Function myplugin_load_textdomain() was already declared it is most likely due to a plugin/theme conflict.

wpsnoop scanned and analyzed over 100,000 WordPress plugins and themes to find and locate potential conflicts including functions that share the same name.

This page has information on the 16 places where that function is declared and used in WordPress plugins and themes.

Note: Our database currently only taps into the free themes and plugins available in the publicly available WordPress plugins and themes, if your site uses paid plugins, themes or custom code there may be additional conflicts.


Our database has uncovered 16 different instances of potential conflicts where different plugins or themes share the function name.

Examples of this error include:

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/wp-quotpedia/wp-quotpedia.php:25)

This file is part of the WordPress plugin WP-Quotpedia and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/yourpay/woocommerce-gateway-yourpay.php:49)

This file is part of the WordPress plugin Yourpay Payment Platform for WooCommerce and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/google-universal-analytics/googleanalytics.php:58)

This file is part of the WordPress plugin Google Universal Analytics and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/wp-whydonate/whydonate-v2.php:338)

This file is part of the WordPress plugin Whydonate and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/real-time-title-checker/rt-checker.php:12)

This file is part of the WordPress plugin Real-time TITLE Checker and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/gemdocs-cf7-pdf/gemdocs-cf7-pdf.php:26)

This file is part of the WordPress plugin GemDocs CF7 PDF and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/wppitstop-business-hours-widget/WPPitstop-TA-widget-plugin.php:13)

This file is part of the WordPress plugin WPPitstop.nl Business Hours Widget Plugin and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/sdstudio-portfolio-for-google-reviews/Carbon Fields/SDStudio_Carbon_Fields_Functions.php:9)

This file is part of the WordPress plugin SDStudio Google Reviews for portfolio and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/simple-support-ticket-system/simple-support-ticket-system.php:159)

This file is part of the WordPress plugin Support Ticket System and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/marketing-with-divi/marketing-with-divi.php:49)

This file is part of the WordPress plugin Marketing With Divi and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/google-analytics-dashboard-extends/plugin.php:17)

This file is part of the WordPress plugin Google Analytics Dashboard Extends and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/woocommerce-digital-content-delivery-with-drm-flickrocket/woocommerce-flickrocket.php:87)

This file is part of the WordPress plugin WooCommerce Digital Content Delivery (incl. DRM) - FlickRocket and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/document-data-automation/document-data-automation.php:172)

This file is part of the WordPress plugin Document & Data Automation and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/category-subcategory-list-widget/category-list-widget.php:199)

This file is part of the WordPress plugin Category Subcategory List Widget and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/deliveryman-management/includes/common.php:9)

This file is part of the WordPress plugin Deliveryman Management with delivery report for Woocommerce and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare myplugin_load_textdomain() (previously declared in wp-content/plugins/mascaras-para-cf7/cf7-mascaras.php:88)

This file is part of the WordPress plugin Masks for CF7 and could be interacting with another theme or plugin and causing a fatal error.

The error occurs because two (or more) plugins that you are using are both trying to declare a function with the same name.