Post request in Laravel - Error - 419 Sorry, your session/ 419 your page has expired

How to Fix the "419 Sorry, Your Session has Expired" Error in Laravel 5.7

Laravel is a popular PHP framework known for its elegant syntax and powerful features. However, like any other framework, it can sometimes throw errors that can be frustrating to troubleshoot. One common error that developers encounter when sending POST requests in Laravel 5.7 is the "419 Sorry, your session has expired" error. In this blog post, we'll explore what causes this error and provide easy solutions to fix it.

Understanding the Error

🤔 But first, let's understand why this error occurs. When you submit a form in Laravel, it includes a CSRF (Cross-Site Request Forgery) token as a security measure. This token verifies that the form submission originated from your website and not from an external source.

The "419 Sorry, your session has expired" error occurs when the CSRF token in your form submission does not match the one stored in your session. This typically happens when the session expires, and you try to submit the form again, resulting in a mismatched token.

Solution 1: Include the CSRF Token in the Form

To fix this error, you need to ensure that the CSRF token is included in your form submission. In Laravel, you can use the @csrf Blade directive to generate a hidden input field containing the token. Here's an example:

<form method="POST" action="/foo">
    @csrf
    <input type="text" name="name" />
    <input type="submit" value="Add" />
</form>

By including the @csrf directive in your form, Laravel will automatically add a hidden input field with the CSRF token.

Solution 2: Verify the CSRF Token Manually

If including the CSRF token in your form does not resolve the error, you can try manually verifying the CSRF token in your route closure. Here's an example:

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;

Route::post('/foo', function (Request $request) {
    $validator = Validator::make($request->all(), [
        '_token' => 'required|same:' . $request->session()->token(),
        // Your other validation rules
    ]);

    if ($validator->fails()) {
        abort(419);
    }

    // Process your form submission
});

In this solution, we manually create a validator instance and compare the _token field with the token stored in the session. If the tokens do not match, we return a 419 response, which indicates that the session has expired.

Solution 3: Check Session Configuration

If neither of the previous solutions work, you should check your session configuration in config/session.php. Make sure that the lifetime option is set to a value that suits your application needs. For example, if the lifetime is set to 120, the session will expire after 120 minutes of inactivity. Adjust this value accordingly.

'lifetime' => env('SESSION_LIFETIME', 120),

🙌 Engage with Us!

We hope this guide helped you fix the "419 Sorry, your session has expired" error in Laravel 5.7. If you have any more questions or need further assistance, feel free to leave a comment below. 💬 Our team of experienced developers is dedicated to helping you overcome any Laravel challenges you may face.

Don't forget to share this blog post with your fellow developers, especially those who work with Laravel. Together, let's build amazing web applications without the hassle of errors!

Now that you've fixed this error, it's time to continue coding 🚀. Happy Laravel development!