diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnGenerateStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnGenerateStepService.java
index 7967198..7506b85 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnGenerateStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnGenerateStepService.java
@@ -6,6 +6,7 @@ import cn.estsh.i3plus.ext.mes.pcn.api.busi.IMesProductionDispatchContextStepSer
 import cn.estsh.i3plus.ext.mes.pcn.api.busi.IMesProductionProcessContextStepService;
 import cn.estsh.i3plus.ext.mes.pcn.pojo.context.*;
 import cn.estsh.i3plus.ext.mes.pcn.pojo.util.MesPcnExtConstWords;
+import cn.estsh.i3plus.mes.pcn.actor.shipping.dispatch.IFsmRouteDataService;
 import cn.estsh.i3plus.mes.pcn.api.iservice.busi.ISyncFuncService;
 import cn.estsh.i3plus.mes.pcn.serviceimpl.fsm.BaseStepService;
 import cn.estsh.i3plus.platform.common.convert.ConvertBean;
@@ -17,7 +18,6 @@ import cn.estsh.i3plus.pojo.mes.model.GenSerialNoModel;
 import cn.estsh.i3plus.pojo.mes.model.StationRequestBean;
 import cn.estsh.i3plus.pojo.mes.model.StationResultBean;
 import cn.estsh.i3plus.pojo.mes.model.StepResult;
-import cn.estsh.i3plus.pojo.mes.repository.MesCustomerPartRepository;
 import cn.estsh.i3plus.pojo.mes.repository.MesNumberRuleRepository;
 import cn.estsh.i3plus.pojo.mes.repository.MesProduceSnRepository;
 import cn.estsh.i3plus.pojo.mes.util.MesExtEnumUtil;
@@ -67,7 +67,7 @@ public class MesProductSnGenerateStepService extends BaseStepService {
     private MesNumberRuleRepository mesNumberRuleRao;
 
     @Autowired
-    private MesCustomerPartRepository mesCustomerPartRDao;
+    private IFsmRouteDataService fsmRouteDataService;
 
     @Override
     public StepResult execute(StationRequestBean reqBean) {
@@ -215,7 +215,10 @@ public class MesProductSnGenerateStepService extends BaseStepService {
         } catch (ImppBusiException e) {
             execExpSendMsgAndThrowEx(reqBean, resultBean.writeDbLog(), e.getErrorDetail());
         } catch (Exception e) {
-            execExpSendMsgAndThrowEx(reqBean, resultBean.writeDbLog(), e.toString() + "[doGererateSerialNo]");
+            String webMsg = String.format("零件编码[%s]编码规则代码[%s]生成零件条码%s", part.getPartNo(), ruleCode, fsmRouteDataService.doFsmCfgOrDefault(reqBean, MesPcnEnumUtil.FSM_CFG.FSM_EXCEPTION_MSG.getCode()));
+            this.sendMessage(reqBean, resultBean.writeDbLog(MesPcnEnumUtil.WORK_CELL_SCAN_MONITOR_LOG_TYPE.ERROR.getValue()), webMsg, MesPcnEnumUtil.STATION_BUSI_TYPE.MESSAGE, MesPcnEnumUtil.STATION_DATA_TYPE.EXP_TEXT);
+            this.doCacheException(reqBean, reqBean.getStepName(), webMsg, e, true);
+            foundExThrowNoShowMsg();
         }
         return null;
     }