diff --git a/src/pages/processCenter/pages/creatProcess/xmpg/step3.vue b/src/pages/processCenter/pages/creatProcess/xmpg/step3.vue
index 84d1538ad..aabf9187a 100644
--- a/src/pages/processCenter/pages/creatProcess/xmpg/step3.vue
+++ b/src/pages/processCenter/pages/creatProcess/xmpg/step3.vue
@@ -892,13 +892,16 @@ export default {
     },
     //提交事件
     handleSubmit() {
-      let standList = []
-      this.breakdownList.forEach(item => {
-        if (item.implementer) {
-          standList.push(item);
-        }
-      });
-        this.listForm.breakdownList = standList
+      if(this.breakdownList < 1){
+        this.$message.warning('请添加产品线数据')
+      }else{
+        let standList = [];
+        this.breakdownList.forEach(item => {
+          if (item.implementer) {
+            standList.push(item);
+          }
+        });
+        this.listForm.breakdownList = standList;
         this.listForm.prcCreateUser = this.$store.getters.userInfo.userId;
         this.listForm.applyUpdUserId = this.$store.getters.userInfo.userId;
         this.listForm.prcCreateUserName = this.$store.getters.userInfo.account;
@@ -922,6 +925,7 @@ export default {
           this.isSubmit = false;
         }, e => {
         });
+      }
     },
     drawerCheck(data) {
       var getlist = this.$refs.tree.getCheckedNodes().concat(this.$refs.tree.getHalfCheckedNodes());