警告: call_user_func_array()期望参数1

Question

尽管尝试了以下操作，但仍然在调试模式下获得此错误消息:手动删除和替换wp-include和wp-admin目录。重新命名插件目录，按照https://github.com/WordPress/WordPress/blob/master/wp-includes/class-http.php更新类-http.php文件，在MYSQL中导入sql表的备份(几年前)。

弃用:文件类-http.php是从5.9.0版开始推荐的！使用wp-include/class-wp-http.php代替。在第5569行的/home2/dvinegrindz/public_html/wpr/wp-includes/functions.php中

警告: /home2/dvinegrindz/public_html/wpr/wp-includes/class-wp-hook.php中的call_user_func_array()期望参数1是一个有效的回调、未找到的函数'wp_enable_block_templates‘或无效的函数名。

警告: /home2/dvinegrindz/public_html/wpr/wp-includes/class-wp-hook.php中的call_user_func_array()期望参数1是一个有效的回调、未找到的函数'wp_schedule_https_detection‘或无效的函数名。

致命错误:未定义错误:调用/home2/dvinegrindz/public_html/wpr/wp-includes/blocks/template-part.php:168堆栈跟踪中的未定义函数get_allowed_block_template_part_areas()：#0 /home2/dvinegrindz/public_html/wpr/wp-includes/blocks/template-part.php(194)：build_template_part_block_variations() #1 /home2/dvinegrindz/public_html/wpr/wp-includes/class-wp-hook.php(307)：/home2/dvinegrindz/public_html/wpr/wp-includes/class-wp-hook.php(331)：_register_block_core_template_part_Hook->应用_register_block_core_template_part_ register_block_core_template_part('') #2 (NULL)数组) #3 /home2/dvinegrindz/public_html/wpr/wp-includes/plugin.php(476)：WP_Hook->do_action(Array) #4 /home2/dvinegrindz/public_html/wpr/wp-settings.php(557)：do_action('init') #5 /home2/dvinegrindz/public_html/wpr/wp-config.php(92)：require_once(‘/Home2/dvinegri.’) #6 /home2/dvinegrindz/public_html/wpr/wp/home2/dvinegrindz/public_html/wpr/wp-blog-header.php(13)：-load.php(50)：require_once(‘/Home2/dvinegri.’) #7 -load.php require_once(‘/Home2/dvinegri.’) #8 /home2/dvinegrindz/public_html/index.php(17)：require(在/home2/dvinegrindz/public_html/wpr/wp-includes/blocks/template-part.php网上168号)

Answer 1

消息说，您指向第5569行的functions.php中的类http.php。

类-http.php被废弃，因此不再支持，您必须用wp-include/class-wp-http.php替换它。

因此，在您的functions.php中，您指向类-http.php(应该是第5569行)并替换它.指向新文件wp-include/class-wp-http.php