在dev模式下使用控制器的Symfony 2资产错误500，从CLI进行精细转储？

Question

我的服务器是运行CentOS x64的自定义虚拟服务器，node已安装并正常运行。资产配置：

assetic:
    use_controller: false
    node:           /usr/bin/node
    filters:
        less:
            node_paths: [/usr/lib/node_modules/]

当我使用较少的过滤器访问任何页面时，我收到以下错误（CSS生成的文件的内容）：

exception] 500 | Internal Server Error | Symfony\Component\Process\Exception\RuntimeException
[message] The process has been signaled with signal "11".
[1] Symfony\Component\Process\Exception\RuntimeException: The process has been signaled with signal "11".
    at n/a
        in /var/www/vhosts/mydomain.it/vendor/symfony/symfony/src/Symfony/Component/Process/Process.php line 318

    at Symfony\Component\Process\Process->wait()
        in /var/www/vhosts/mydomain.it/vendor/symfony/symfony/src/Symfony/Component/Process/Process.php line 197

    at Symfony\Component\Process\Process->run()
        in /var/www/vhosts/mydomain.it/vendor/kriswallsmith/assetic/src/Assetic/Filter/LessFilter.php line 149

    at Assetic\Filter\LessFilter->filterLoad(object(FileAsset))
        in /var/www/vhosts/mydomain.it/vendor/kriswallsmith/assetic/src/Assetic/Filter/FilterCollection.php line 62

    at Assetic\Filter\FilterCollection->filterLoad(object(FileAsset))
        in /var/www/vhosts/mydomain.it/vendor/kriswallsmith/assetic/src/Assetic/Asset/BaseAsset.php line 90

    at Assetic\Asset\BaseAsset->doLoad('@vendor-dir: "../../../../../vendor";

然而，使用php app/console assetic:dump --env=dev转储资产的工作正常。非常感谢任何帮助，谢谢。

编辑：我打开了一个问题here。

Answer 1

您可能想要：

• 清除缓存
• 以详细模式（app/console assetic:dump）执行app/console assetic:dump -vvv，以确定您在构建资产时确实没有任何错误。

为什么呢？因为有时资产无法正确清除缓存。而且，当您处于控制台模式时，资产也会通过透明失败来隐藏错误。