Php 更新到wordpress 4.4后,可以';不要安装新插件

Php 更新到wordpress 4.4后,可以';不要安装新插件,php,wordpress,Php,Wordpress,4我尝试安装新插件,但出现以下错误: [14-Dec-2015 18:36:44 UTC] PHP Warning: An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/sup

4我尝试安装新插件,但出现以下错误:

[14-Dec-2015 18:36:44 UTC] PHP Warning:  An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/support/">support forums</a>. (WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.) in /var/www/html/wp-admin/includes/plugin-install.php on line 158
[14-Dec-2015 18:36:45 UTC] PHP Warning:  Invalid argument supplied for foreach() in /var/www/html/wp-includes/update.php on line 312
[14-Dec-2015 18:36:45 UTC] PHP Warning:  Invalid argument supplied for foreach() in /var/www/html/wp-includes/update.php on line 316
[14-Dec-2015 18:36:45 UTC] PHP Notice:  Undefined index: translations in /var/www/html/wp-includes/update.php on line 323
[14-Dec-2015 18:36:47 UTC] PHP Warning:  Invalid argument supplied for foreach() in /var/www/html/wp-includes/update.php on line 312
[14-Dec-2015 18:36:47 UTC] PHP Warning:  Invalid argument supplied for foreach() in /var/www/html/wp-includes/update.php on line 316
[14-Dec-2015 18:36:47 UTC] PHP Notice:  Undefined index: translations in /var/www/html/wp-includes/update.php on line 323

[14-Dec-2015 18:36:44 UTC]PHP警告:发生意外错误。WordPress.org或此服务器的配置可能有问题。如果您仍然有问题,请尝试。(WordPress无法建立到WordPress.org的安全连接。请与服务器管理员联系。)在/var/www/html/wp admin/includes/plugin-install.php的第158行
[14-Dec-2015 18:36:45 UTC]PHP警告:第312行/var/www/html/wp includes/update.PHP中为foreach()提供的参数无效
[14-Dec-2015 18:36:45 UTC]PHP警告:第316行/var/www/html/wp includes/update.PHP中为foreach()提供的参数无效
[14-Dec-2015 18:36:45 UTC]PHP通知:未定义索引:第323行/var/www/html/wp includes/update.PHP中的翻译
[14-Dec-2015 18:36:47 UTC]PHP警告:第312行/var/www/html/wp includes/update.PHP中为foreach()提供的参数无效
[14-Dec-2015 18:36:47 UTC]PHP警告:第316行/var/www/html/wp includes/update.PHP中为foreach()提供的参数无效
[14-Dec-2015 18:36:47 UTC]PHP通知:未定义索引:第323行/var/www/html/wp includes/update.PHP中的翻译
我试着在谷歌上搜索一下,用新下载的wordpress中的新文件替换了update.php,但没用

编辑:将update.php替换为4.3,但仍然出现相同的错误。人们是否因为有许多不同的升级版本而替换了4.3中的所有upgrade.php?有人吗

编辑:仍然没有解决它


每日编辑bump,直到其他人修复我的问题

WordPress.org或此服务器的配置可能有问题。。您是否等待了一段时间并重试了?似乎很多人通过使用upgrade.php的早期版本解决了这个问题。你试过用4.3版本的吗?没有,我现在就试一下你是说upgrade.php还是update.php?原因错误是关于update.php的