Laravel 5.2:Process类依赖于proc_open，这在您的PHP安装中不可用 [英] Laravel 5.2: The Process class relies on proc_open, which is not available on your PHP installation

问题描述

我使用cron作业使用laravel Task Scheduling进行一些CRUD操作.在本地主机和共享托管服务器上，它可以正常工作数月，直到最近在共享托管服务器上运行cron作业时，我一直收到此错误.我没有对共享托管服务器上的代码进行任何更改.

I use cron job to do some CRUD operation using laravel Task Scheduling. On localhost and on my Share-Hosting server it worked fine for months until recently I keep getting this error when I run cron job on my Share-Hosting server. I did not make any changes to the code on my Share-Hosting server.

[2017-07-14 09:16:02] production.ERROR: exception 'Symfony\Component\Process\Exception\RuntimeException' with message 'The Process class relies on proc_open, which is not available on your PHP installation.' in /home/xxx/xx/vendor/symfony/process/Process.php:144
Stack trace:

但是在localhost上可以正常工作.根据我在网上的发现，我尝试了以下方法.

But on localhost it works fine. Based on my finding online I have tried the following.

1. 联系我的托管公司以删除proc_open表格以禁用PHP功能.
2. 托管公司提供了自定义php.ini文件.我删除了所有disable_functions
3. Share-Hosting Server已重新启动，并且缓存已清除

这些都不能解决问题.我不确定下一步该怎么做，因为同一项目可以在不同的Share-Hosting Server上正常工作.

None of this fixed the issue. I am not sure of what next to try because the same project works fine on different Share-Hosting Server.

推荐答案

经过数周的尝试来解决此错误.以下修复程序有效

After many weeks of trying to resolve this error. The following fixes worked

1. 将项目从Laravel 5.2升级到5.4
2. 在使用选择PHP版本"的CPanel上，将 PHP版本设置为7
3. 或者在CPanel上使用"MultiPHP Manager"将PHP版本设置为 ea-php70

1. Upgrade project from Laravel 5.2 to 5.4
2. On CPanel using "Select Php version" set PHP version to 7
3. Or on CPanel using "MultiPHP Manager" set PHP version to ea-php70

现在，cron作业运行顺利.我希望这对某人有帮助.

Now, cron job runs smoothly. I hope this helps someone.

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