机会统计错误捕获

@@ -1526,6 +1526,9 @@ func ChanceStatistics(header *protocol.RequestHeader, request *protocol.ChanceSt
 		item := chanceType[i]
 		if total, err = agg.GetChancePool(header.UserId, header.CompanyId, models.NewChancePoolOption(item.Id, []int{}, models.ChancePool, 0), 0, false, 0, 0, nil); err != nil {
 			log.Error(err)
+			if err == orm.ErrNoRows {
+				err = nil
+			}
 			return
 		}
 		sum += total