显示了以下“警告:尝试读取/var/www/html/blog/wp-包括/post.php在第7589行中的null属性"post_type”“
显示了以下“警告:尝试读取/var/www/html/blog/wp-包括/post.php在第7589行中的null属性"post_type”“
提问于 2022-04-23 03:45:28
最近，我将我的网站迁移到了新的AWS实例。Php8.0，MySql8.0，所有页面都正常工作。Wordpress数据库从Mysql5.7导出并导入到MySql8.0。博客显示和Wordpress的其他部分工作得很好。但是，当我点击‘添加新的帖子’，我会得到这些错误。Wordpress是最新的5.9.3。
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/post.php on line 7589
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/post.php on line 7590
Warning: Attempt to read property "ID" on null in /var/www/html/blog/wp-includes/post.php on line 7594
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/post.php on line 7837
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/theme.php on line 3502
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-content/mu-plugins/endurance-page-cache.php on line 544
Warning: Attempt to read property "public" on null in /var/www/html/blog/wp-content/mu-plugins/endurance-page-cache.php on line 544
Warning: Attempt to read property "ID" on null in /var/www/html/blog/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-sync/src/modules/class-posts.php on line 557
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/theme.php on line 3727
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/post.php on line 5375
Warning: Attempt to read property "ID" on null in /var/www/html/blog/wp-includes/post.php on line 5375
Warning: Attempt to read property "post_type" on null in /var/www/html/blog/wp-includes/post.php on line 4676
Fatal error: Uncaught Error: Attempt to assign property "post_content" on null in /var/www/html/blog/wp-admin/includes/post.php:742 Stack trace: #0 /var/www/html/blog/wp-admin/post-new.php(66): get_default_post_to_edit('post', true) #1 {main} thrown in /var/www/html/blog/wp-admin/includes/post.php on line 742如果我禁用my.conf中的错误，页面将进入一个无穷无尽的循环，并最终显示“网关超时”。
回答 1
Stack Overflow用户
发布于 2022-05-04 04:32:09
我从服务器上完全删除了WordPress，并使用WPEngine插件将我的WordPress网站迁移到新的主机服务器。幸运的是，我仍然可以访问旧的服务器和网站文件，所以我可以这样做。一切都很好。
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原文链接：
https://stackoverflow.com/questions/71976648
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