diff --git a/spec/EventListener/CartBlamerListenerSpec.php b/spec/EventListener/CartBlamerListenerSpec.php
new file mode 100644
index 000000000..abf26556f
--- /dev/null
+++ b/spec/EventListener/CartBlamerListenerSpec.php
@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+
+namespace spec\Sylius\ShopApiPlugin\EventListener;
+
+use Lexik\Bundle\JWTAuthenticationBundle\Event\JWTCreatedEvent;
+use PhpSpec\ObjectBehavior;
+use Prophecy\Argument;
+use Sylius\Component\Core\Model\AdminUserInterface;
+use Sylius\Component\Core\Model\CustomerInterface;
+use Sylius\Component\Core\Model\OrderInterface;
+use Sylius\Component\Core\Model\ShopUserInterface;
+use Sylius\Component\Core\Repository\OrderRepositoryInterface;
+use Sylius\ShopApiPlugin\Command\Cart\AssignCustomerToCart;
+use Sylius\ShopApiPlugin\EventListener\CartBlamerListener;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\MessageBusInterface;
+
+final class CartBlamerListenerSpec extends ObjectBehavior
+{
+    function let(OrderRepositoryInterface $orderRepository, MessageBusInterface $bus, RequestStack $requestStack): void
+    {
+        $this->beConstructedWith($orderRepository, $bus, $requestStack);
+    }
+
+    function it_should_be_initializable(): void
+    {
+        $this->beAnInstanceOf(CartBlamerListener::class);
+    }
+
+    function it_assigns_the_cart_to_the_logged_in_user(
+        OrderRepositoryInterface $orderRepository,
+        OrderInterface $cart,
+        MessageBusInterface $bus,
+        RequestStack $requestStack,
+        ShopUserInterface $shopUser,
+        CustomerInterface $customer,
+        JWTCreatedEvent $jwtCreated
+    ): void {
+        $request = new Request([], ['token' => 'CART_TOKEN']);
+        $requestStack->getCurrentRequest()->willReturn($request);
+
+        $jwtCreated->getUser()->willReturn($shopUser);
+        $shopUser->getCustomer()->willReturn($customer);
+        $customer->getEmail()->willReturn('test@sylius.com');
+
+        $orderRepository->findOneBy(['tokenValue' => 'CART_TOKEN'])->willReturn($cart);
+
+        $assignCartCommand = new AssignCustomerToCart('CART_TOKEN', 'test@sylius.com');
+        $bus->dispatch($assignCartCommand)->willReturn(new Envelope($assignCartCommand))->shouldBeCalled();
+
+        $this->onJwtLogin($jwtCreated);
+    }
+
+    function it_does_not_assign_the_cart_to_admin_user(
+        OrderRepositoryInterface $orderRepository,
+        MessageBusInterface $bus,
+        RequestStack $requestStack,
+        AdminUserInterface $adminUser,
+        JWTCreatedEvent $jwtCreated
+    ): void {
+        $request = new Request([], ['token' => 'CART_TOKEN']);
+        $requestStack->getCurrentRequest()->willReturn($request);
+
+        $jwtCreated->getUser()->willReturn($adminUser);
+
+        $orderRepository->findOneBy(Argument::any())->shouldNotBeCalled();
+
+        $bus->dispatch(Argument::any())->shouldNotBeCalled();
+
+        $this->onJwtLogin($jwtCreated);
+    }
+
+    function it_does_not_assign_a_cart_if_there_is_no_cart_with_this_token(
+        OrderRepositoryInterface $orderRepository,
+        MessageBusInterface $bus,
+        RequestStack $requestStack,
+        ShopUserInterface $shopUser,
+        CustomerInterface $customer,
+        JWTCreatedEvent $jwtCreated
+    ): void {
+        $request = new Request([], ['token' => 'CART_TOKEN']);
+        $requestStack->getCurrentRequest()->willReturn($request);
+
+        $jwtCreated->getUser()->willReturn($shopUser);
+        $shopUser->getCustomer()->willReturn($customer);
+        $customer->getEmail()->willReturn('test@sylius.com');
+
+        $orderRepository->findOneBy(['tokenValue' => 'CART_TOKEN'])->willReturn(null);
+
+        $bus->dispatch(Argument::any())->shouldNotBeCalled();
+
+        $this->onJwtLogin($jwtCreated);
+    }
+
+    function it_does_not_assign_a_cart_if_the_token_was_created_on_the_console(
+        OrderRepositoryInterface $orderRepository,
+        MessageBusInterface $bus,
+        RequestStack $requestStack,
+        JWTCreatedEvent $jwtCreated
+    ): void {
+        $requestStack->getCurrentRequest()->willReturn(null);
+
+        $orderRepository->findOneBy(Argument::any())->shouldNotBeCalled();
+
+        $bus->dispatch(Argument::any())->shouldNotBeCalled();
+
+        $this->onJwtLogin($jwtCreated);
+    }
+}
diff --git a/src/EventListener/CartBlamerListener.php b/src/EventListener/CartBlamerListener.php
index 560f704d4..3be980e2c 100644
--- a/src/EventListener/CartBlamerListener.php
+++ b/src/EventListener/CartBlamerListener.php
@@ -10,7 +10,6 @@
 use Sylius\ShopApiPlugin\Command\Cart\AssignCustomerToCart;
 use Symfony\Component\HttpFoundation\RequestStack;
 use Symfony\Component\Messenger\MessageBusInterface;
-use Webmozart\Assert\Assert;
 
 final class CartBlamerListener
 {
@@ -35,11 +34,13 @@ public function __construct(
 
     public function onJwtLogin(JWTCreatedEvent $interactiveLoginEvent): void
     {
-        $user = $interactiveLoginEvent->getUser();
         $request = $this->requestStack->getCurrentRequest();
+        // If there is no request then it was a console login, where there is no user to be assigned a cart
+        if ($request === null) {
+            return;
+        }
 
-        Assert::notNull($request);
-
+        $user = $interactiveLoginEvent->getUser();
         if (!$user instanceof ShopUserInterface) {
             return;
         }