Php Laravel:Symfony\Component\Process\Exception\RuntimeException:进程已用信号“发出信号”;6“;

Php Laravel:Symfony\Component\Process\Exception\RuntimeException:进程已用信号“发出信号”;6“;,php,laravel,Php,Laravel,每当我跑步时 “php artisan make:migration create\u team\u table--create=team” 要创建迁移文件,我将获得以下输出: Created Migration: 2018_05_09_115803_create_team_table Symfony\Component\Process\Exception\RuntimeException : The process has been signaled with signal "6". /

每当我跑步时
“php artisan make:migration create\u team\u table--create=team”

要创建迁移文件,我将获得以下输出:

Created Migration: 2018_05_09_115803_create_team_table

Symfony\Component\Process\Exception\RuntimeException  : The process has been signaled with signal "6".

/home/webdev/public_html/vendor/symfony/process/Process.php: 392


       if ($this->processInformation['signaled'] && $this->processInformation['termsig'] !== $this->latestSignal) {
           throw new RuntimeException(sprintf('The process has been signaled with signal "%s".', $this->processInformation['termsig']));
       }

       return $this->exitcode;
   }
异常跟踪:

1   Symfony\Component\Process\Process::wait()
      /home/webdev/public_html/vendor/symfony/process/Process.php : 201

  2   Symfony\Component\Process\Process::run()
      /home/webdev/public_html/vendor/laravel/framework/src/Illuminate/Support/Composer.php : 50
请使用参数-v查看更多详细信息


有人能告诉我为什么会出现运行时异常吗?

请尝试
php artisan make:migration create\u teams\u table--create=teams
已选中。我尝试了所有可能的名字(如球队、球员、国家)。我在他们身上都犯了这个错误。所以问题不在于表的名称。请尝试
composer update
。这种类型的错误通常是由于断开的依赖关系造成的。因此,
composer update
可能会修复它。已更新。如果运行迁移时没有
--创建
选项,会发生什么?