Title: Topic Tag: function error | WordPress.org --- # Topic Tag: function error - Topic - Participants - Replies - Last Post * - [[Storefront] Uncaught Error: Call to a member function value() on null](https://wordpress.org/support/topic/uncaught-error-call-to-a-member-function-value-on-null/) - Started by: [Abraham Morales (soyabrahamdev)](https://wordpress.org/support/users/abramoca/) - 3 - 5 - [6 years, 10 months ago](https://wordpress.org/support/topic/uncaught-error-call-to-a-member-function-value-on-null/#post-11608636) - [Abraham Morales (soyabrahamdev)](https://wordpress.org/support/users/abramoca/) * - [[WooCommerce] get_billing_country() breaks menu settings page in hook](https://wordpress.org/support/topic/get_billing_country-breaks-menu-settings-page-in-hook-woocommerce_available_/) - Started by: [sunrosea](https://wordpress.org/support/users/sunrosea/) - 3 - 2 - [6 years, 8 months ago](https://wordpress.org/support/topic/get_billing_country-breaks-menu-settings-page-in-hook-woocommerce_available_/#post-11818756) - [Missy a11n](https://wordpress.org/support/users/m155y5/) * - [Deprecated: Function create_function()](https://wordpress.org/support/topic/deprecated-function-create_function-8/) - Started by: [developer210](https://wordpress.org/support/users/developer210/) - 2 - 1 - [7 years, 3 months ago](https://wordpress.org/support/topic/deprecated-function-create_function-8/#post-11040231) - [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/) * - [[Portfolio Filter Gallery] Warning: count(): Error](https://wordpress.org/support/topic/warning-count-error-2/) - Started by: [franklaudo](https://wordpress.org/support/users/franklaudo/) - 2 - 1 - [7 years, 3 months ago](https://wordpress.org/support/topic/warning-count-error-2/#post-11011846) - [Jan Dembowski](https://wordpress.org/support/users/jdembowski/) * - [[WP Voting Contest Lite] Vote as not only logged user – bug](https://wordpress.org/support/topic/vote-as-not-only-logged-user-bug/) - Started by: [Földesi, Mihály](https://wordpress.org/support/users/foldesistudio/) - 3 - 3 - [7 years, 2 months ago](https://wordpress.org/support/topic/vote-as-not-only-logged-user-bug/#post-11112748) - [jmcone](https://wordpress.org/support/users/jmcone/) * - [[GiveWP - Donation Plugin and Fundraising Platform] Error in Admin area](https://wordpress.org/support/topic/error-in-admin-area/) - Started by: [famous58](https://wordpress.org/support/users/famous58/) - 2 - 5 - [7 years, 10 months ago](https://wordpress.org/support/topic/error-in-admin-area/#post-10405763) - [Matt Cromwell](https://wordpress.org/support/users/webdevmattcrom/) * - [Issue after Upgrading – Invalid Function Error – class-wp-hook.php on line 286](https://wordpress.org/support/topic/issue-after-upgrading-invalid-function-error-class-wp-hook-php-on-line-286/) - Started by: [mattcrux](https://wordpress.org/support/users/mattcrux/) - 2 - 4 - [8 years, 2 months ago](https://wordpress.org/support/topic/issue-after-upgrading-invalid-function-error-class-wp-hook-php-on-line-286/#post-9954003) - [mattcrux](https://wordpress.org/support/users/mattcrux/) * - [[WP Store Locator] WordPress 4.5 Function error when displaying stores.](https://wordpress.org/support/topic/wordpress-45-function-error-when-displaying-stores/) - Started by: [skedoozy](https://wordpress.org/support/users/skedoozy/) - 3 - 3 - [9 years, 11 months ago](https://wordpress.org/support/topic/wordpress-45-function-error-when-displaying-stores/#post-7309333) - [lefonk](https://wordpress.org/support/users/lefonk/) * - [[Express] Error on 404 Page Not Found](https://wordpress.org/support/topic/error-on-404-page-not-found/) - Started by: [iteagle03](https://wordpress.org/support/users/iteagle03/) - 1 - 1 - [9 years, 6 months ago](https://wordpress.org/support/topic/error-on-404-page-not-found/) - [iteagle03](https://wordpress.org/support/users/iteagle03/) * - [Unable to update wordpress new nersion facing error need help](https://wordpress.org/support/topic/unable-to-update-wordpress-new-nersion-facing-error-need-help/) - Started by: [mnightwalker](https://wordpress.org/support/users/mnightwalker/) - 3 - 6 - [10 years, 2 months ago](https://wordpress.org/support/topic/unable-to-update-wordpress-new-nersion-facing-error-need-help/#post-7037972) - [mnightwalker](https://wordpress.org/support/users/mnightwalker/) * - [Unable to upload "set product image"](https://wordpress.org/support/topic/mysite-theme-errors-such-error-is-shoing-on-mysite-theme-page-and-i-am-unable/) - Started by: [mnightwalker](https://wordpress.org/support/users/mnightwalker/) - 2 - 3 - [10 years, 2 months ago](https://wordpress.org/support/topic/mysite-theme-errors-such-error-is-shoing-on-mysite-theme-page-and-i-am-unable/#post-7038008) - [graphicscove](https://wordpress.org/support/users/graphicscove/) * - [[Plugin Check] Default WordPress function not found](https://wordpress.org/support/topic/default-wordpress-function-not-found/) - Started by: [Philip35](https://wordpress.org/support/users/philip35/) - 2 - 1 - [10 years, 4 months ago](https://wordpress.org/support/topic/default-wordpress-function-not-found/#post-6827622) - [manojtd](https://wordpress.org/support/users/manojtd/) * - [[Social Share Icons & Social Share Buttons] function php not working](https://wordpress.org/support/topic/function-php-not-working/) - Started by: [rratcliffe](https://wordpress.org/support/users/rratcliffe/) - 2 - 6 - [10 years, 10 months ago](https://wordpress.org/support/topic/function-php-not-working/#post-6080659) - [socialdude](https://wordpress.org/support/users/socialdude/) * - [Call_user_func_array () error and notification of new posts](https://wordpress.org/support/topic/call_user_func_array-error-and-notification-of-new-posts/) - Started by: [tony3111](https://wordpress.org/support/users/tony3111/) - 2 - 2 - [11 years, 3 months ago](https://wordpress.org/support/topic/call_user_func_array-error-and-notification-of-new-posts/#post-5625266) - [tony3111](https://wordpress.org/support/users/tony3111/) * - [[wpLike2Get] [Plugin: wpLike2Get] Firefox warning](https://wordpress.org/support/topic/plugin-wplike2get-firefox-warning/) - Started by: [clarkos](https://wordpress.org/support/users/clarkos/) - 2 - 3 - [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-wplike2get-firefox-warning/#post-3009582) - [Markus Drubba](https://wordpress.org/support/users/drumba/) * - [function errors when uploading images](https://wordpress.org/support/topic/function-errors-when-uploading-images/) - Started by: [jbwatt](https://wordpress.org/support/users/jbwatt/) - 3 - 4 - [13 years, 10 months ago](https://wordpress.org/support/topic/function-errors-when-uploading-images/#post-2761549) - [jbwatt](https://wordpress.org/support/users/jbwatt/) * - [Hoping someone can help](https://wordpress.org/support/topic/hoping-someone-can-help-1/) - Started by: [illmedia](https://wordpress.org/support/users/illmedia/) - 3 - 5 - [14 years, 5 months ago](https://wordpress.org/support/topic/hoping-someone-can-help-1/#post-2397515) - [illmedia](https://wordpress.org/support/users/illmedia/) * - [Pages don't show up anymore due to error](https://wordpress.org/support/topic/pages-dont-show-up-anymore-due-to-error/) - Started by: [Jason Knight](https://wordpress.org/support/users/hihipattyrogan/) - 2 - 3 - [15 years, 2 months ago](https://wordpress.org/support/topic/pages-dont-show-up-anymore-due-to-error/#post-1903784) - [govpatel](https://wordpress.org/support/users/govpatel/) * - [Call to undefined function error](https://wordpress.org/support/topic/call-to-undefined-function-error-2/) - Started by: [piccs3o](https://wordpress.org/support/users/steve-kelsey/) - 1 - 1 - [15 years, 7 months ago](https://wordpress.org/support/topic/call-to-undefined-function-error-2/#post-1669326) - [piccs3o](https://wordpress.org/support/users/steve-kelsey/) * - [cannot change themes](https://wordpress.org/support/topic/cannot-change-themes-2/) - Started by: [jackfussell](https://wordpress.org/support/users/jackfussell/) - 3 - 2 - [15 years, 11 months ago](https://wordpress.org/support/topic/cannot-change-themes-2/#post-1484885) - [Shane G.](https://wordpress.org/support/users/shane-g-1/) * - [function issue](https://wordpress.org/support/topic/function-issue/) - Started by: [bobvazwwc](https://wordpress.org/support/users/bobvazwwc/) - 1 - 0 - [17 years, 5 months ago](https://wordpress.org/support/topic/function-issue/) - [bobvazwwc](https://wordpress.org/support/users/bobvazwwc/) *   ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics ## Feeds * [RSS Recent Posts](https://wordpress.org/support/forums/feed/) * [RSS Recent Topics](https://wordpress.org/support/topics/feed/)