php - WordPress - 联系表格

Question

我将一个 Wordpress 网站从一个旧的托管服务提供商转移到另一个。为此，我执行了以下步骤：

• 我从旧提供商处下载 public_html 内容；
• 我从旧提供者那里导出了数据库内容；
• 我尝试使用 WordPress 自动导入，但它不起作用（它无法与旧提供商建立 FTP 连接）；
• 我在新的提供者中安装了 Wordpress；
• 我将旧的 public_html 文件夹复制到新文件夹中；
• 我从之前的数据库导出中导入了所有旧表；
• 我更正了 wp-config.php 文件中的数据库连接（DB_NAME，DB_USER，DB_PASSWORD，...）；

在这一点上，该网站似乎工作......但不是“联系表格”。事实上，在激活 WordPress 调试模式后，如果我从站点发送消息，我会在 debug.log 中收到以下响应：

[22-Nov-2018 16:21:12 UTC] PHP Fatal error:  Uncaught Error: Class 'RevSliderFunctionsWP' not found in /home/yc32of0z/public_html/wp-content/plugins/revslider/revslider.php:91
Stack trace:
#0 /home/yc32of0z/public_html/wp-settings.php(305): include_once()
#1 /home/yc32of0z/public_html/wp-config.php(88): require_once('/home/yc32of0z/...')
#2 /home/yc32of0z/public_html/wp-load.php(37): require_once('/home/yc32of0z/...')
#3 /home/yc32of0z/public_html/xmlrpc.php(29): include('/home/yc32of0z/...')
#4 {main}
thrown in /home/yc32of0z/public_html/wp-content/plugins/revslider/revslider.php on line 91
[22-Nov-2018 16:21:34 UTC] PHP Deprecated:  Function create_function() is deprecated in /home/yc32of0z/public_html/wp-content/plugins/LayerSlider/wp/widgets.php on line 4
[22-Nov-2018 16:21:34 UTC] PHP Notice:  Constant DB_NAME already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 19
[22-Nov-2018 16:21:34 UTC] PHP Notice:  Constant DB_USER already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 22
[22-Nov-2018 16:21:34 UTC] PHP Notice:  Constant DB_PASSWORD already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 25
[22-Nov-2018 16:21:34 UTC] PHP Notice:  Constant DB_HOST already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 28
[22-Nov-2018 16:21:34 UTC] PHP Notice:  Constant DB_CHARSET already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 31
[22-Nov-2018 16:21:34 UTC] PHP Notice:  Constant DB_COLLATE already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 34
[22-Nov-2018 16:21:34 UTC] PHP Warning:  require(wp-salt.php): failed to open stream: No such file or directory in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:21:34 UTC] PHP Warning:  require(wp-salt.php): failed to open stream: No such file or directory in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:21:34 UTC] PHP Fatal error:  require(): Failed opening required 'wp-salt.php' (include_path='.:/opt/alt/php72/usr/share/pear') in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:21:59 UTC] PHP Deprecated:  Function create_function() is deprecated in /home/yc32of0z/public_html/wp-content/plugins/LayerSlider/wp/widgets.php on line 4
[22-Nov-2018 16:21:59 UTC] PHP Notice:  Constant DB_NAME already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 19
[22-Nov-2018 16:21:59 UTC] PHP Notice:  Constant DB_USER already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 22
[22-Nov-2018 16:21:59 UTC] PHP Notice:  Constant DB_PASSWORD already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 25
[22-Nov-2018 16:21:59 UTC] PHP Notice:  Constant DB_HOST already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 28
[22-Nov-2018 16:21:59 UTC] PHP Notice:  Constant DB_CHARSET already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 31
[22-Nov-2018 16:21:59 UTC] PHP Notice:  Constant DB_COLLATE already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 34
[22-Nov-2018 16:21:59 UTC] PHP Warning:  require(wp-salt.php): failed to open stream: No such file or directory in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:21:59 UTC] PHP Warning:  require(wp-salt.php): failed to open stream: No such file or directory in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:21:59 UTC] PHP Fatal error:  require(): Failed opening required 'wp-salt.php' (include_path='.:/opt/alt/php72/usr/share/pear') in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:22:35 UTC] PHP Deprecated:  Function create_function() is deprecated in /home/yc32of0z/public_html/wp-content/plugins/LayerSlider/wp/widgets.php on line 4
[22-Nov-2018 16:22:35 UTC] PHP Notice:  Constant DB_NAME already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 19
[22-Nov-2018 16:22:35 UTC] PHP Notice:  Constant DB_USER already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 22
[22-Nov-2018 16:22:35 UTC] PHP Notice:  Constant DB_PASSWORD already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 25
[22-Nov-2018 16:22:35 UTC] PHP Notice:  Constant DB_HOST already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 28
[22-Nov-2018 16:22:35 UTC] PHP Notice:  Constant DB_CHARSET already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 31
[22-Nov-2018 16:22:35 UTC] PHP Notice:  Constant DB_COLLATE already defined in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 34
[22-Nov-2018 16:22:35 UTC] PHP Warning:  require(wp-salt.php): failed to open stream: No such file or directory in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:22:35 UTC] PHP Warning:  require(wp-salt.php): failed to open stream: No such file or directory in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:22:35 UTC] PHP Fatal error:  require(): Failed opening required 'wp-salt.php' (include_path='.:/opt/alt/php72/usr/share/pear') in /home/yc32of0z/public_html/wp-content/plugins/revslider/includes/framework/functions-wordpress.class.php on line 41
[22-Nov-2018 16:23:35 UTC] PHP Deprecated:  Function create_function() is deprecated in /home/yc32of0z/public_html/wp-content/plugins/LayerSlider/wp/widgets.php on line 4

谁能帮我？

标签： phpwordpresshosting

Answer 1

Revolution Slider 插件似乎缺少一些文件。尝试删除 Revolution Slider 插件，然后从 wp-admin 重新安装。