add backward compatible code

controllers/account/controllers/debt_controller.go

@@ -138,15 +138,11 @@ func (r *DebtReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.
 	} else if client.IgnoreNotFound(err) != nil {
 		return ctrl.Result{}, fmt.Errorf("failed to get payment %s: %v", req.Name, err)
 	} else {
-		owner, err := r.getNamespaceOwner(req.NamespacedName.Name)
+		user, err := r.AccountV2.GetUser(&pkgtypes.UserQueryOpts{Owner: req.NamespacedName.Name})
 		if err != nil {
-			return ctrl.Result{}, err
+			return ctrl.Result{}, fmt.Errorf("failed to get user %s: %v", req.NamespacedName.Name, err)
 		}
-		user, err := r.AccountV2.GetUser(&pkgtypes.UserQueryOpts{Owner: owner})
-		if err != nil {
-			return ctrl.Result{}, fmt.Errorf("failed to get user %s: %v", owner, err)
-		}
-		reconcileErr = r.reconcile(ctx, owner, user.ID)
+		reconcileErr = r.reconcile(ctx, req.NamespacedName.Name, user.ID)
 	}
 	if reconcileErr != nil {
 		if reconcileErr == ErrAccountNotExist {

controllers/account/controllers/payment_controller.go

@@ -263,7 +263,7 @@ func (r *PaymentReconciler) reconcileNewPayment(payment *accountv1.Payment) erro
 		}
 		payment.Spec.UserID = user.ID
 	}
-	if err := r.Create(context.Background(), payment); err != nil {
+	if err := r.Update(context.Background(), payment); err != nil {
 		return fmt.Errorf("create payment failed: %w", err)
 	}
 	// get user ID