wpsnoop Fatal error: Cannot redeclare register_mysettings()

If you are dealing with a WordPress issue where a PHP Function register_mysettings() 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 146 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 146 different instances of potential conflicts where different plugins or themes share the function name.

Examples of this error include:

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/custom-404-error-page-unlimited-designs-colors-and-fonts/custom404.php:95)

This file is part of the WordPress plugin Customize your 404 Error Page for Wordpress and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/vitalvoice/vitalvoice.php:134)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/castmyblog/txt2cast.php:168)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/city-hive/city-hive-settings-menu.php:11)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/jump-to-content/jump-to-content.php:47)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/vipdrv-vip-test-drive/vipdrv.php:52)

This file is part of the WordPress plugin VIPdrv - VIP Test Drive and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-post-tips/wp_post_tips.php:56)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/jquery-simple-clock-for-wordpress/jclock.php:80)

This file is part of the WordPress plugin Jquery Simple Clock for Wordpress and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/playlist-217/playlist.php:769)

This file is part of the WordPress plugin Playlist the217.com and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/classified-ads/inc/premium-options.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/get-directions-from-mobile/geo-directions.php:44)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/slugch-validation-plugin/slug_ch.php:48)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/partcl/partcl.php:33)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/custom-admin-panel-by-2cloud/2cloud-admin-panel.php:224)

This file is part of the WordPress plugin Custom Admin Panel by 2Cloud and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/fat-free-crm-lead-form/fat-free-crm-lead.php:45)

This file is part of the WordPress plugin Fat Free CRM Lead Form and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/shorthov/Shorthov.php:56)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/sample-slider/sample.php:88)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/quick-general-options/quick-go.php:237)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/exchange-rates-today/exchange-rates-today.php:35)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/kundo-wordpress/kundo.php:33)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/roses-like-this/options.php:18)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/flowgallery/options.php:15)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/meteodata/meteodata.php:21)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/meteohub/meteohub.php:21)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/plus-one/plus-one-settings.php:35)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/seos-blue/inc/premium-options.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/seos-business/inc/premium-options.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/mapjam-personalized-mapping/options.php:17)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/seos-magazine/inc/premium-options.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/seos-music/inc/premium-options.php:13)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/shopper-approved/shopper-approved.php:53)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/cjk-autotagger/cjk-autotagger.php:26)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/post-in-a-category/Post-in-a-category.php:33)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/ptpl-post-block/settings.php:16)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/siteobservers-for-wp/siteobservers.php:23)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/seos-video/inc/premium-options.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/perfect-related-posts/index.php:77)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/virante-in-depth-article-maker/inc/functions.plugin.php:64)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/click2refer-virtual-dictionary/click2refer.php:147)

This file is part of the WordPress plugin Click2Refer Virtual Dictionary and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/stockviz/option.php:15)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/out-of-office/out-of-office.php:59)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/icq-on-site/icq-on-site.php:29)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/sepideman-persian-fonts/sepideman-persian-fonts.php:26)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/auto-post-fb-comment/admin.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/plzshareme-url-shortener-viral-booster/plzshareme_shorturl.php:292)

This file is part of the WordPress plugin PlzShare.Me Url Shortener & Viral Booster and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-comment-master/wp-comment-master.php:127)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/easy-page-link-for-wpml/easy-page-link-for-wpml.php:192)

This file is part of the WordPress plugin Easy Page Link for WPML and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/tmd-aff/inc/options.php:15)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/post-to-twitter-duco/index.php:36)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-apontador/wp-apontador.php:185)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/eventoni-events/eventoni.php:403)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-admin-icons/wp-admin-icons-init.php:86)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/lazyzoun/lazyzoun.php:440)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/prettypre/options.php:22)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/beautiful-yahoo-weather/inc/options-page.php:16)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/the-seo-engine/seoengine.php:85)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-comment-validation/wp-comment-validation.php:55)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/menu-location/menulocation.php:34)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-like-it-tweet-it/wp-like-it-tweet-it.php:73)

This file is part of the WordPress plugin WP Like it? Tweet it! and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-carousel-slider/wpc-options.php:41)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/beauty-contact-form/beauty-contact-form.php:209)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/copy-post/ds_copy_post.php:47)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/simple-xml-sitemap/simple-sitemap.php:30)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/killit/killit.php:27)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/smen-social-button/smenSocialButton.php:59)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/next-event-calendar/admin.php:20)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/quick-seo/quick-seo.php:110)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/advanced-adsense/advanced-adsense.php:31)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/create-facebook-fan-page-custom-tabs/fbfeed-options.php:18)

This file is part of the WordPress plugin Your site in facebook - create your fan page from wordpress and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-custom-backend-css/wp-custom-backend-css.php:79)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/webcycle-linkbuilding/webcycle-linkbuilding.php:69)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/content-glass-button/core/CG-Button-menu-link.php:113)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/create-qr-code-wordpress-plugin/createqr.php:73)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/mailchimp-for-shopified/index.php:52)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/slidepost/slidepost.php:22)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/worldtag/worldtag.php:81)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/bitcoin-donate-button/btcbutton.php:174)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/my-custom-theme-values/custom-theme-values.php:24)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/secontactform/secontactform.php:617)

This file is part of the WordPress plugin SEContactForm (sms email contact form) and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/new-admin-menus/newAdminMenus.php:125)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/schmie-twitter/schmie_twitter.php:179)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/html5-jquery-audio-player/index.php:45)

This file is part of the WordPress plugin HTML5 jQuery Audio Player and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-multisite-mirror/multisites_mirror.php:66)

This file is part of the WordPress plugin Mirror Multi Sites (MMS) and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/todo-espaco-online-links-felipe/teo-links.php:59)

This file is part of the WordPress plugin Todo Espaço Online - Links | Felipe and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/jw-justhumans-contact-form/jw-jh-contact-form.php:19)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wordpress-facebook-grabber/option_panel.php:5)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/mathtex-equation-editor/index.php:60)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/button-contact-vr/button-contact-vr.php:22)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/slider-gallery/functions/custom_css.php:11)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/quickblox-mapchat/qbmapchat.php:49)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/xml-maps/google-sitemap.php:30)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/ldd-business-directory/lddbd_settings.php:29)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/daily-game/add_daily_game.php:199)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/stern-upload-and-collect/SternFunctions.php:877)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/change-login-screen-to-your-choice/change-screen.php:25)

This file is part of the WordPress plugin change login screen to your text and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/jpcomments/jpcomments.php:124)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/snv-facebook-like-button/snv-facebook-like-button.php:64)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/mobile-device-theme-switcher/mts_options.php:11)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-dogecoin/wp-dogecoin.php:50)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/endomondo-summary/options.php:15)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/reciply/index.php:62)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/lamlim-button/inc/admin-functions.php:16)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/better-follow-button-for-jetpack/settings.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/magazine-news/inc/options.php:14)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/sliderly/sliderly.php:34)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/smooth-slider/settings/settings.php:1049)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-sticky-header/wp-sticky-header.php:26)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-terapeut-booking/wp-terapeut-booking.php:70)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/soundcloud-latest-tracks/soundcloud-latest-tracks.php:122)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/gundars-most-commented/gundars-most-commented.php:198)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/themes/kwikload/functions.php:247)

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

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

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/shomer-shabat/shomer-shabat.php:47)

This file is part of the WordPress plugin shomer-shabat שומר שבת and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/bulk-delete-users-by-email/plugin.php:24)

This file is part of the WordPress plugin Bulk Delete Users by Email and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/instawp/instawp.php:145)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/scrapme-advance-contact-form/scrapme.php:51)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/google-analytics-input-plugin/google-analytics-input.php:21)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/ug-portofolio/ug-portofolio.php:122)

This file is part of the WordPress plugin Gunadarma University (UG) Protofolio and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/aacomingsoon/aacomingsoon.php:32)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/whereru/whereru.php:72)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/plan-genius-widget-display/plangenius_wp_plugin.php:101)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/dw-promobar/dw-promobar-option.php:15)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/read-more-link/functions.php:50)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/image-effects-generator/settings/settings_page.php:9)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/3d-roll-over-links/3d-roll-over-links.php:35)

This file is part of the WordPress plugin 3D Roll Over Links and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/meta-changer/meta-changer.php:41)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/tecinfor-wave/tecinfor-wave.php:44)

This file is part of the WordPress plugin tecinfor-wave - By Michel Melo and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/capsule-sync/capsule-sync.php:19)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/twitter-bird/twitterbird.php:54)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/floating-login/admin-page.php:11)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/woo-xml-feed-for-skroutzgr-bestpricegr/wooshop-skroutzxml.php:421)

This file is part of the WordPress plugin WooCommerce XML feed for Skroutz & Bestprice and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-grooveshark/wp-grooveshark.php:102)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/kiyoh-customerreview/kiyoh-customerreview.php:120)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/amazon-widget/amazon-widget.php:114)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/woo-xml-feed-skroutz-bestprice/index.php:123)

This file is part of the WordPress plugin Skroutz.gr & Bestprice.gr XML Feed for Woocommerce and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/one-login/settings.php:6)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/visual-qr-code-generator/visualead-widget.php:184)

This file is part of the WordPress plugin Visualead Widget - Visual QR Code and could be interacting with another theme or plugin and causing a fatal error.

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

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/socmen/zmen.php:35)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp-datamaps/wp-datamaps.php:23)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/developer-monitor/settings.php:12)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/embedy-wall/embedly-wall.php:72)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/woo-display-your-currency/woo-display-your-currency.php:38)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/minijappix/minijappix.php:96)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/hilightsticky/hilight_sticky.php:28)

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

PHP Fatal error: Cannot redeclare register_mysettings() (previously declared in wp-content/plugins/wp2sinablog/wp2sinablog.php:35)

This file is part of the WordPress plugin WP2Sinablog 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.