bug

src/main/java/com/huiju/estateagents/controller/SysAdvancedConfigController.java

                     taAdvancedControllerService.save(taAdvancedController);
                 });
             }
-            if (null != wxPayData){
+            if (wxPayData.size() > 0){
                 TaMiniapp taMiniapp = taMiniappService.getOne(new QueryWrapper<TaMiniapp>().eq("org_id", orgId));
                 if (!taMiniapp.getMiniappId().equals(wxPayData.get("appid"))){
                     return ResponseBean.error("appid不一致", ResponseBean.ERROR_UNAVAILABLE);