fix

alkatorapi/views.py

@@ -375,14 +375,16 @@ def cart(request):
     if not user.is_authenticated:
         return HttpResponse("[]")
     cart = []
+    try:
         for product in CartProduct.objects.filter(cart=user.cart):
             cart.append({
                 "id": product.product.id,
                 "name": product.product.name,
                 "quantity": product.quantity,
-            "price": product.price,
+                "price": product.product.price,
                 "img": product.product.img.url,
             })
+    except AttributeError:
         return HttpResponse("[]")
     return HttpResponse(json.dumps(cart))