laravel5.6中Session store not set on request问题如何解决

           先找到文件app下的Kernel.php文件，在文件中加入下列代码

protected $middleware = [
    \Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
    \Illuminate\Session\Middleware\StartSession::class,
    \Illuminate\View\Middleware\ShareErrorsFromSession::class,
];

　　

          https://www.cnblogs.com/-lin/p/7767620.html