找不到 PHP 7 DomDocument
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PHP 7 DomDocument not found
提问by Rohan Warwar
I try run command: app/console cache:clear
我尝试运行命令： app/console cache:clear
This return me error:
这返回我错误：
An error occurred when executing the "'cache:clear --no-warmup'" command:
PHP Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowable
Error: Fatal error: Class 'DOMDocument' not found in /var/www/html/vendor/s
ymfony/symfony/src/Symfony/Component/Config/Util/XmlUtils.php:52
执行“'cache:clear --no-warmup'”命令时
出现错误：PHP Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowable
Error: Fatal error: Class 'DOMDocument' not found in /var/www /html/vendor/s
ymfony/symfony/src/Symfony/Component/Config/Util/XmlUtils.php:52
Ubuntu 14.04 LTS
I use PHP 7 and install php5-dom not resolved my problem:
sudo apt-get install php5-dom
Ubuntu 14.04 LTS 我使用 PHP 7 并安装 php5-dom 没有解决我的问题：
sudo apt-get install php5-dom
回答by Barry Last
I had the same issue on Ubuntu and fixed it doing the following
我在 Ubuntu 上遇到了同样的问题并通过以下方式修复了它
apt-get install php-xml
or
或者
sudo apt-get install php-xml
if not as root
如果不是 root
回答by shuramaan
just a minor addition to the answer. i'm using nginx with php version 7 and php-fpm. you must restart the php-fpm service in order for the updates to work, restarting nginx alone won't help
只是对答案的一个小补充。我正在使用带有 php 版本 7 和 php-fpm 的 nginx。您必须重新启动 php-fpm 服务才能使更新工作，单独重新启动 nginx 无济于事
