Title: Many Errors I'm Afraid (Version 1.5.0) Last modified: September 1, 2016 --- # Many Errors I'm Afraid (Version 1.5.0) * Resolved [Pink Garden](https://wordpress.org/support/users/pinkgarden/) * (@pinkgarden) * [9 years, 11 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/) * Here’s one error straight on activation & de-activation: * Warning: array_flip() expects parameter 1 to be array, boolean given in /home/******/ public_html/wp-admin/includes/menu.php on line 273 * My dashboard doesn’t work now I’ve activated the plugin, just a complete white screen. * Warning: array_flip() expects parameter 1 to be array, boolean given in /home/*********/ public_html/wp-admin/includes/menu.php on line 273 * Warning: Cannot modify header information – headers already sent by (output started at /home/rusticta/public_html/wp-admin/includes/menu.php:273) in /home/*******/ public_html/wp-includes/pluggable.php on line 1171 * This one happens when you hit ‘SAVE’ on the Role Manager screen (I ticked all admin boxes). * Happy to send screenshots of my settings and the errors I’m currently facing? * [https://wordpress.org/plugins/wp-admin-ui/](https://wordpress.org/plugins/wp-admin-ui/) Viewing 10 replies - 1 through 10 (of 10 total) * Plugin Author [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * (@rainbowgeek) * [9 years, 11 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480637) * Hi, can you send me all of your errors to contact[@]wpadminui[.]net * + give me the list of all your active plugins + how you get those errors * Many thanks! * [Tom van der Valk](https://wordpress.org/support/users/tvandervalk/) * (@tvandervalk) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480869) * Version 1.6.0 has the same problems: * flip() expects parameter 1 to be array, boolean given in /Users/Tom/Documents/ Websites/www.menskracht7-copy.dev/wp-admin/includes/menu.php on line 273 * Is this plugin tested in an activated state at all? * Plugin Author [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * (@rainbowgeek) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480870) * Hi, I can’t reproduce the bug with a normal setup and totally clean, so need some infos: What version of WordPress do you use? PHP version? Local or live site? Plugins and themes used? * [Tom van der Valk](https://wordpress.org/support/users/tvandervalk/) * (@tvandervalk) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480873) * Just made a brand new WP 4.5.3. installation. No plugins, Twenty Sixteen theme. It just takes going to the Role Manager and activating everything for all roles. It’s in a local DesktopServer instance. PHP Version 5.5.24. * flip() expects parameter 1 to be array, boolean given in /Users/Tom/Documents/ Websites/www.example.dev/wp-admin/includes/menu.php on line 273 Call Stack # Time Memory Function Location 1 0.0027 362648 {main}( ) ../admin.php:0 2 0.3259 28716768 require( ‘/Users/Tom/Documents/Websites/www.example.dev/wp-admin/menu. php’ ) ../admin.php:138 3 0.3314 28826912 require_once( ‘/Users/Tom/Documents/ Websites/www.example.dev/wp-admin/includes/menu.php’ ) ../menu.php:282 4 0.3429 28883424 array_flip ( ) ../menu.php:273 * [Tom van der Valk](https://wordpress.org/support/users/tvandervalk/) * (@tvandervalk) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480874) * Did another install on a SiteGround server (PHP 5.6.23). Same setup otherwise, same errormessage: Warning: array_flip() expects parameter 1 to be array, boolean given in /home/blyxum90/domains/blanko.blyxum.net/wp-admin/includes/menu.php on line 273 * Plugin Author [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * (@rainbowgeek) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480875) * Thank you for your feedback. * I found the error. It happens if nothing has been saved from the Admin Menu page of the plugin. * I’m working on a fix. Stay tuned! * Plugin Author [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * (@rainbowgeek) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480877) * Here is the fix (replace all the content of wp-admin-ui/inc/functions/options- admin-menu.php by this): * ``` $wpui_admin_menu_value) { remove_menu_page( $wpui_admin_menu_value ); } } $wpui_admin_menu_numeric_only = array_intersect_key($wpui_admin_menu_option['wpui_admin_menu'], array_flip(array_filter(array_keys($wpui_admin_menu_option['wpui_admin_menu']), 'is_numeric'))); foreach($wpui_admin_menu_numeric_only as $wpui_admin_menu_numeric_only_key=>$wpui_admin_menu_numeric_only_value){ foreach($wpui_admin_menu_numeric_only_value as $_wpui_admin_menu_numeric_only_key=>$_wpui_admin_menu_numeric_only_value){ foreach($_wpui_admin_menu_numeric_only_value as $__wpui_admin_menu_numeric_only_key=>$__wpui_admin_menu_numeric_only_value){ foreach($__wpui_admin_menu_numeric_only_value as $___wpui_admin_menu_numeric_only_key=>$___wpui_admin_menu_numeric_only_value){ remove_submenu_page( $_wpui_admin_menu_numeric_only_key, $___wpui_admin_menu_numeric_only_value); } } } } } } add_action( 'admin_menu', 'wpui_admin_menu_remove_pages', 999 ); } //Custom Admin Menu Order if (array_key_exists( 'menu_structure', wpui_get_roles_cap($wpui_user_role))) { if (get_option( 'wpui_admin_menu_slug' ) !='') { function custom_menu_order() { $wpui_admin_menu_custom_list = get_option( 'wpui_admin_menu_slug' ); return $wpui_admin_menu_custom_list; } add_filter( 'custom_menu_order', '__return_true', 999 ); add_filter( 'menu_order', 'custom_menu_order', 999 ); } } //All settings if (array_key_exists( 'menu_all_settings', wpui_get_roles_cap($wpui_user_role))) { function wpui_admin_menu_all_settings() { $wpui_admin_menu_all_settings_option = get_option("wpui_admin_menu_option_name"); if ( ! empty ( $wpui_admin_menu_all_settings_option ) ) { foreach ($wpui_admin_menu_all_settings_option as $key => $wpui_admin_menu_all_settings_value) $options[$key] = $wpui_admin_menu_all_settings_value; if (isset($wpui_admin_menu_all_settings_option['wpui_admin_menu_all_settings'])) { return $wpui_admin_menu_all_settings_option['wpui_admin_menu_all_settings']; } } }; if (wpui_admin_menu_all_settings() == '1') { function wpui_admin_menu_all_settings_link() { add_options_page(__('All Settings'), __('All Settings'), 'manage_options', 'options.php'); } add_action('admin_menu', 'wpui_admin_menu_all_settings_link'); } } ``` * Plugin Author [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * (@rainbowgeek) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480878) * Now, if you have a clean install, you’ll not see the array_flip() error. If it works for you (it’s the case for me), and after some others tests, I’ll include it in the next release. * [Tom van der Valk](https://wordpress.org/support/users/tvandervalk/) * (@tvandervalk) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480879) * Hi, I’ve tried it and that fixes it. For now, I’ll stay with Adminimize, though… * Plugin Author [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * (@rainbowgeek) * [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480880) * Thank you for your feedback, hope you’ll get back to our plugin one day 🙂 Viewing 10 replies - 1 through 10 (of 10 total) The topic ‘Many Errors I'm Afraid (Version 1.5.0)’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/wp-admin-ui_c8c7c6.svg) * [WP Admin UI](https://wordpress.org/plugins/wp-admin-ui/) * [Frequently Asked Questions](https://wordpress.org/plugins/wp-admin-ui/#faq) * [Support Threads](https://wordpress.org/support/plugin/wp-admin-ui/) * [Active Topics](https://wordpress.org/support/plugin/wp-admin-ui/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wp-admin-ui/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wp-admin-ui/reviews/) * 10 replies * 3 participants * Last reply from: [Benjamin Denis](https://wordpress.org/support/users/rainbowgeek/) * Last activity: [9 years, 10 months ago](https://wordpress.org/support/topic/many-errors-im-afraid-version-150/#post-7480880) * Status: resolved