处理重复订阅

BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs

@@ -1551,6 +1551,8 @@ namespace BBWYB.Server.Business
                         isSubscribeKD100 = true;
                     }
                     catch (Exception ex)
+                    {
+                        if (!ex.Message.Contains("重复订阅"))
                         {
                             nLogManager.Default().Error(ex, $"DeliveryCallback 回调平台1688,订单号{orderId},采购单号{purchaseOrderId},执行进度[{currentProgress}],采购单物流信息:{wayBillNoResponseInfo}");
 
@@ -1568,6 +1570,7 @@ namespace BBWYB.Server.Business
                             Task.Factory.StartNew(() => SendDingDingOnKD100SubscribeFail(dingdingMsg.ToString()), CancellationToken.None, TaskCreationOptions.None, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
                             #endregion
                         }
+                    }
                     #endregion
 
                     #region 创建快递单