diff --git a/anomaly/src/main/java/com/foreverwin/mesnac/anomaly/service/impl/AbnormalBillServiceImpl.java b/anomaly/src/main/java/com/foreverwin/mesnac/anomaly/service/impl/AbnormalBillServiceImpl.java
index 68a6bbd7..647f1a32 100644
--- a/anomaly/src/main/java/com/foreverwin/mesnac/anomaly/service/impl/AbnormalBillServiceImpl.java
+++ b/anomaly/src/main/java/com/foreverwin/mesnac/anomaly/service/impl/AbnormalBillServiceImpl.java
@@ -946,7 +946,7 @@ public class AbnormalBillServiceImpl extends ServiceImpl<AbnormalBillMapper, Abn
         QueryWrapper<MessageType> messageTypeQueryWrapper = new QueryWrapper<MessageType>();
         messageTypeQueryWrapper.setEntity(messageTypeEntity);
         MessageType sendMessageType = messageTypeMapper.selectOne(messageTypeQueryWrapper);
-        if(messageType == null){
+        if(sendMessageType == null){
             throw new BaseException("异常提报时找不到要发送的消息类型");
         }
         //格式化消息