diff --git a/src/main/java/com/xujie/sys/modules/auth/service/impl/AuthRuleServiceImpl.java b/src/main/java/com/xujie/sys/modules/auth/service/impl/AuthRuleServiceImpl.java
index 27184202..ddb458da 100644
--- a/src/main/java/com/xujie/sys/modules/auth/service/impl/AuthRuleServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/auth/service/impl/AuthRuleServiceImpl.java
@@ -93,11 +93,15 @@ public class AuthRuleServiceImpl extends ServiceImpl<AuthRuleMapper, AuthRuleDat
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void getFormAuthRule(String recordType,String site,String buNo,String orderRef1) throws MessagingException, UnsupportedEncodingException {
         List<AuthHistData> authMailSends = new ArrayList<>();
 
         AuthRuleDataVo authRuleData = authRuleMapper.getFormAuthRule(recordType,site,buNo);
         List<AuthStepDataVo> authStepsByRuleId = authStepMapper.getAuthStepsByRuleId(authRuleData.getAuthRuleId());
+        if (authStepsByRuleId.isEmpty()){
+            throw new RuntimeException("该申请单的审批规则下不存在审批步骤，无法下达！");
+        }
         for (AuthStepDataVo authStepDataVo : authStepsByRuleId) {
                 AuthHistData authHistData = new AuthHistData();
                 authHistData.setRecordTypeDb(recordType);