Update index.tsx

src/views/adapay/payment/index.tsx

@@ -172,7 +172,8 @@ export default defineComponent({
             orderNo: props.paymentConfig.orderNo,
             payChannel,
             // payInfo: `alipays://platformapi/startapp?saId=10000007&qrcode=${res.data.pay_info}`
-            payInfo: res.data.reqParams.body || res.data.reqParams
+            payInfo:
+              res.data.reqParams.body || JSON.stringify(res.data.reqParams)
           }
         })
         Toast.loading({