I am handling the HttpNotFoundException and want to when redirecting back with an error message, but it does not display the error message? can anybody help me with it? this is my Handler class render method

public function render($request, Throwable $e)
{
    if($e instanceof NotFoundHttpException){
        return back()->withErrors(['message' => 'any message']);
    }

    return parent::render($request, $e);
}

and my login page

@if (Session::has('message'))
                            <h1>{{ Session::get('message') }}</h1>
                        @endif
                        @error('message')
                            <div  role="alert">
                                <button type="button"  data-dismiss="alert" aria-label="Close"
                                    style="text-align: left;">
                                    <span aria-hidden="true">&times;</span>
                                    <span >Close</span>
                                </button>
                                <strong>{{ $message }}</strong>
                            </div>
                        @enderror

CodePudding user response：

I have found the solution in here.

just added \Illuminate\Session\Middleware\StartSession::class, to middleware array of kernel.php

Thanks from all.