diff --git a/src/pages/processCenter/pages/phone/xmpg2/step3.vue b/src/pages/processCenter/pages/phone/xmpg2/step3.vue
index 06c812fd1..f0242772e 100644
--- a/src/pages/processCenter/pages/phone/xmpg2/step3.vue
+++ b/src/pages/processCenter/pages/phone/xmpg2/step3.vue
@@ -375,27 +375,28 @@ export default {
          this.listForm.jgUser = data[0].name
        }
      } else {
-       changeAssigneeNew({
-         taskId: this.$route.query.taskIds, // 任务id
-         assignee: data[0].id, // 被委托人
-         userId: this.$store.getters.userInfo.userId, // 委托人
-         pId: this.$route.query.prcId // 流程实例
-       }).then(res => {
-         this.isTransfer = false
-         if (res.success) {
-           this.$message.success('调整成功')
-           this.$router.push("/processCenter");
-           this.processNum()
-         } else {
-           this.$message.warning(res.message)
-         }
-       })
+       if (data.length > 0) {
+         changeAssigneeNew({
+           taskId: this.$route.query.taskIds, // 任务id
+           assignee: data[0].id, // 被委托人
+           userId: this.$store.getters.userInfo.userId, // 委托人
+           pId: this.$route.query.prcId // 流程实例
+         }).then(res => {
+           this.isTransfer = false
+           if (res.success) {
+             this.$message.success('调整成功')
+             this.$router.push("/processCenter");
+             this.processNum()
+           } else {
+             this.$message.warning(res.message)
+           }
+         })
+       }
      }
     },
   },
   mounted() {
     this.getData();
-    this.getTree();
   }
 };
 </script>