When I want to register a user in my laravel project, the page always says
Undefined variable: errors (View: /var/www/resources/views/auth/register.blade.php)"
According to the Laravel documentation, $errors
should always automatically be set:
So, it is important to note that an $errors variable will always be available in all of your views on every request, allowing you to conveniently assume the $errors variable is always defined and can be safely used.
I have this on on every view when I use:
@if (count($errors) > 0)
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
or any other way when I want to use the $errors
variable.
Why is this? I never had this problem before.
Can someone help me please?
You should make sure that in app/Http/Kernel.php
in middlewareGroups
property for web
you have:
\Illuminate\View\Middleware\ShareErrorsFromSession::class,
in this array. Compare this with https://github.com/laravel/laravel/blob/master/app/Http/Kernel.php
EDIT
It seems you need to add 'middleware' => 'web'
for route you are using or put \Illuminate\View\Middleware\ShareErrorsFromSession::class,
into $middleware
property array
Inside of the routes.php file try to create your routes within the following block
Route::group(['middleware' => ['web']], function () {
//routes here
});
UPDATE FOR NEWER VERSIONS OF LARAVEL APPLICATION
Be aware that you might run into problems also in case you use web
middleware twice. There was a change in Laravel application 5.2.27 (don't confuse it with Laravel framework you use at the moment - you might use Laravel framework for example 5.2.31 but have Laravel application in version 5.2.24) in which web
middleware is applied automatically for all routes. So in case of problems, you should open your app/Providers/RouteServiceProvider.php
file and verify its content.
You can compare it also here :
In case you have newer version (that applies web
middleware automatically), you shouldn't use web
middleware in routes.php
anymore or you should modify your RouteServiceProvider
method to not apply web
group middleware. Otherwise if web
middleware group is automatically applied in this provider and you use it also in routes.php
you might get very unexpected results.