Merge branch 'feature/fix-混合支付核销券优化' into qa

order-application-service/src/main/java/cn/freemud/service/impl/OrderServiceImpl.java

@@ -3291,7 +3291,7 @@ public class OrderServiceImpl implements Orderservice {
         String ebCode = this.getPayCodeByChanel(paymentRequest.getWxAppId(), channel, storeId);
         OrderPayResponse orderPayResponse = new OrderPayResponse();;
         if (StringUtils.isBlank(ebCode)) {
-            orderPayResponse.setMsg("渠道码没有配置");
+            orderPayResponse.setMsg("请先联系相关人员配置商户对应的支付渠道");
             return orderPayResponse;
         }