辻様

デバックしてみたところ、以下のログが取得できました。
正直、私のレベルではお手上げです。

もしヒントだけでも頂けましたらありがたいです。
よろしくお願いいたします。






1/1

NoResultException in AbstractQuery.php line 649:

No result was found for query although at least one row was expected.

1. in AbstractQuery.php line 649
2.at AbstractQuery->getSingleResult() in OrderService.php line 240
3.at OrderService->registerPreOrderFromCartItems(object(ArrayCollection), object(Customer), 'xxxxxxc423a193e90e544fb2xxxxxx') in ShoppingController.php line 88
4.at ShoppingController->index(object(Application), object(Request))
5.at call_user_func_array(array(object(ShoppingController), 'index'), array(object(Application), object(Request))) in HttpKernel.php line 147
6.at HttpKernel->handleRaw(object(Request), '1') in HttpKernel.php line 68
7.at HttpKernel->handle(object(Request), '1', true) in Application.php line 581
8.at Application->handle(object(Request)) in Application.php line 558
9.at Application->run() in index_dev.php line 87