wpsnoop Fatal error: Cannot redeclare admin_handle_powr_ext_urls()

If you are dealing with a WordPress issue where a PHP Function admin_handle_powr_ext_urls() 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 57 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 57 different instances of potential conflicts where different plugins or themes share the function name.

Examples of this error include:

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-paypal-button/powr-paypal-button.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-photo-editor/powr-photo-editor.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-photo-filter/powr-photo-filter.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-photo-gallery/powr-photo-gallery.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-photo-watermark/powr-photo-watermark.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-pinterest-feed/powr-pinterest-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-plan-comparison/powr-plan-comparison.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-poll/powr-poll.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-popup/powr-popup.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-price-table/powr-price-table.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-resume/powr-resume.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-reviews/powr-reviews.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-rss-feed/powr-rss-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-social-feed/powr-social-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-social-media-icons/powr-social-media-icons.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-survey/powr-survey.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-tabs/powr-tabs.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-tumblr-feed/powr-tumblr-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-twitter-feed/powr-twitter-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-video-gallery/powr-video-gallery.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-video-slider/powr-video-slider.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-vimeo-gallery/powr-vimeo-gallery.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-weather/powr-weather.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-youtube-gallery/powr-youtube-gallery.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-about-us/powr-about-us.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-banner-slider/powr-banner-slider.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-button/powr-button.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-chat/powr-chat.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-comments/powr-comments.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-contact-form/powr-contact-form.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-count-up-timer/powr-count-up-timer.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-countdown-timer/powr-countdown-timer.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-digital-download/powr-digital-download.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-ecommerce/powr-ecommerce.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-event-gallery/powr-event-gallery.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-event-slider/powr-event-slider.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-facebook-feed/powr-facebook-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-faq/powr-faq.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-file-embed/powr-file-embed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-flickr-gallery/powr-flickr-gallery.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-form-builder/powr-form-builder.php:847)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-graph/powr-graph.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-hit-counter/powr-hit-counter.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-holiday-countdown/powr-holiday-countdown.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-image-resizer/powr-image-resizer.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-image-slider/powr-image-slider.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-instagram-feed/powr-instagram-feed.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-job-board/powr-job-board.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-mailing-list/powr-mailing-list.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-map/powr-map.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-menu/powr-menu.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-microblog/powr-microblog.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-multi-slider/powr-multi-slider.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-music-player/powr-music-player.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-notification-bar/powr-notification-bar.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-order-form/powr-order-form.php:166)

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

PHP Fatal error: Cannot redeclare admin_handle_powr_ext_urls() (previously declared in wp-content/plugins/powr-pack/src/pack.php:250)

This file is part of the WordPress plugin POWR 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.