Naon anu kuring kedah laksanakeun upami téma khusus WordPress ngagaduhan kasalahan anu fatal?Tambahkeun kode pikeun ngabéréskeunana

Nalika nguji téma WordPress anyar dina komputer lokal kuring sareng nyobian ngarobih témana, kasalahan fatal ieu kajantenan ▼

Kasalahan fatal sareng téma khusus WordPress?

Upami anjeun mendakan kasalahan anu parah sapertos kieu nalika muka téma khusus WordPress sareng ménu latar:

Fatal error: Uncaught exception 'Exception' with message 'Supplied nav_menu_item value missing property: description' in D:\xampp\htdocs\wp\ceshimuban\wp-includes\customize\class-wp-customize-nav-menu-item-setting.php:183 Stack trace: #0 D:\xampp\htdocs\wp\ceshimuban\wp-includes\class-wp-customize-nav-menus.php(820): WP_Customize_Nav_Menu_Item_Setting->__construct(Object(WP_Customize_Manager), 'nav_menu_item[1...', Array) #1 [internal function]: WP_Customize_Nav_Menus->customize_register(Object(WP_Customize_Manager)) #2 D:\xampp\htdocs\wp\ceshimuban\wp-includes\class-wp-hook.php(303): call_user_func_array(Array, Array) #3 D:\xampp\htdocs\wp\ceshimuban\wp-includes\class-wp-hook.php(327): WP_Hook->apply_filters('', Array) #4 D:\xampp\htdocs\wp\ceshimuban\wp-includes\plugin.php(470): WP_Hook->do_action(Array) #5 D:\xampp\htdocs\wp\ceshimuban\wp-includes\class-wp-customize-manager.php(933): do_action('customize_regis...', Object(WP_Customize_Manager)) #6 [internal function]: WP_Customize_Manager->wp_loaded('') #7 D:\xampp\htd in D:\xampp\htdocs\wp\ceshimuban\wp-includes\customize\class-wp-customize-nav-menu-item-setting.php on line 183
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Kumaha carana ngalereskeun nilai Supply nav_menu_item leungit harta: pedaran '?

Urang tiasa ngalakukeun ieu dina téma WordPressfunction.phpfile, tambahkeun kodeu ieu pikeun ngalereskeunana:

/**
* 解决WordPress自定义主题时出现致命错误 By 陈沩亮博客
* https://www.chenweiliang.com/cwl-19302.html
**/
add_filter('wp_get_nav_menu_items', 'my_wp_get_nav_menu_items', 10, 3);
function my_wp_get_nav_menu_items($items, $menu, $args) {
foreach($items as $key => $item)
$items[$key]->description = '';

return $items;
}

Chen WeiliangDiuji, téma WordPressfunction.phpDina file, sanggeus nambahkeun kode di luhur, éta bisa ngajawab masalah WordPress kasalahan fatal: Uncaught exception 'Exception' kalawan pesen 'Disayogikeun nav_menu_item nilai leungit harta: pedaran'.