I seem to be getting a Slim application error code 8 when I submit my email. When I check in the mail on the console, the mail is there with all the right content. So not sure what the error is, or how to fix it.

Here the error: Type: ErrorException Code: 8 Message: Undefined variable: reuslt File: /home/treehouse/workspace/index.php Line: 58 Trace

0 /home/treehouse/workspace/index.php(58): Slim\Slim::handleErrors(8, 'Undefined varia...', '/home/treehouse...', 58, Array)

1 [internal function]: {closure}()

2 /home/treehouse/workspace/vendor/slim/slim/Slim/Route.php(468): call_user_func_array(Object(Closure), Array)

3 /home/treehouse/workspace/vendor/slim/slim/Slim/Slim.php(1357): Slim\Route->dispatch()

4 /home/treehouse/workspace/vendor/slim/slim/Slim/Middleware/Flash.php(85): Slim\Slim->call()

5 /home/treehouse/workspace/vendor/slim/slim/Slim/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()

6 /home/treehouse/workspace/vendor/slim/slim/Slim/Middleware/PrettyExceptions.php(67): Slim\Middleware\MethodOverride->call()

7 /home/treehouse/workspace/vendor/slim/slim/Slim/Slim.php(1302): Slim\Middleware\PrettyExceptions->call()

8 /home/treehouse/workspace/index.php(67): Slim\Slim->run()

9 {main}

Here's my code: <?php

require DIR . '/vendor/autoload.php';

date_default_timezone_set("Europe/London");

use Monolog\Logger; use Monolog\Handler\StreamHandler;

$app = new \Slim\Slim(array ( 'view' => new \Slim\Views\Twig() ));

$view = $app->view(); $view->parserOptions = array( 'debug' => true, );

$view->parserExtensions = array( new \Slim\Views\TwigExtension(), );

$app->get("/", function() use($app){ $app->render('about.twig'); })->name('home');

$app->get("/contact", function() use($app){
  $app->render('contact.twig');
})->name('contact');

$app->post("/contact", function() use($app){ $name = $app->request->post('name'); $email = $app->request->post('email'); $msg = $app->request->post('msg');

  if(!empty($name) && !empty($email) && !empty($msg)){
    $cleanName = filter_var($name, FILTER_SANITIZE_STRING);
    $cleanEmail = filter_var($email, FILTER_SANITIZE_EMAIL);
    $cleanMsg = filter_var($msg, FILTER_SANITIZE_STRING);
  } else {
    $app->redirect('/contact');  
  }

 $transport = \Swift_SendmailTransport::newInstance('/usr/sbin/sendmail -bs');
 $mail = \Swift_Mailer::newInstance($transport);

 $message = \Swift_Message::newInstance();
 $message->setSubject('Email from our website');
 $message->setFrom(array(
   $cleanEmail => $cleanName
 ));
 $message->setTo(array('treehouse@localhost'));
 $message->setBody($cleanMsg);

 $result = $mail->send($message);

 if($reuslt > 0) {
   $app->redirect('/');
 } else {
   $app->redirect('/contact');
 }
});

$app->run(); ?>