fix

src/views/pay/payResult.vue

@@ -74,6 +74,7 @@ import groupBuyApi from '@/api/groupBuy';
 // import Goods from '@/components/RecoGoods/RecoGoods.vue';
 import { isApp, isWxMp } from '@/service/validation.service';
 import { EventBus } from '@/service/utils.service';
+import MpBridge from '@/service/mp';
 export default {
   components: {
     // Goods,
@@ -123,6 +124,7 @@ export default {
         this.$router.replace({ path: '/orderList/0' });
       } else {
         if (isWxMp) {
+          this.nativeBridge = new MpBridge();
           this.nativeBridge.openNewUrl({
             newUrl: `/pages/pay/index?orderNo=${this.orderNo}`
           });