更新

src/views/warehousenew/warehousingOrder.vue

@@ -926,7 +926,9 @@ export default {
         }
 
       }
-      item.summation = item.summation.toFixed(3)
+      if(item.summation){
+        item.summation = item.summation.toFixed(3)
+      }
       this.$forceUpdate()
       // console.log(val,item.summation,1111111111)
       this.multipleSelection1[item.id] = val