wpsnoop Fatal error: Cannot redeclare settings_page()

If you are dealing with a WordPress issue where a PHP Function settings_page() 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 15 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 15 different instances of potential conflicts where different plugins or themes share the function name.

Examples of this error include:

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/foxy-bookmark/foxy-bookmarks.php:59)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/tcd-google-maps/design-plus-google-maps.php:220)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/dfd-reddcoin-tips/includes/functions/main_functions.php:65)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/bookmarklet/bookmarklet.php:59)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/xminder-widgets/xminder-widgets.php:63)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/google-maps-to/google-maps-to.php:92)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/trucker-to-trucker-listings/TruckerToTrucker_Listings.php:76)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/word-linker/word-linker.php:54)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/sns-subscription-form-for-amazon-web-services-push-notifications/sns-plugin-free.php:49)

This file is part of the WordPress plugin SNS Plugin FREE Subscription Form and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/simple-long-form/inc/slf-options.php:6)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/cleanbook/admin/settings.php:275)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/sms-club-messages/plugin-sms.php:312)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/multipay/multipay.php:86)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/leads-for-amo-crm/amocrmleads.php:64)

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

PHP Fatal error: Cannot redeclare settings_page() (previously declared in wp-content/plugins/damnsexybookmarks/damn-sexy-bookmarks.php:76)

This file is part of the WordPress plugin DamnSexyBookmarks 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.