diff --git a/lib/login/login_page.dart b/lib/login/login_page.dart
index 490debd7..dd55456d 100644
--- a/lib/login/login_page.dart
+++ b/lib/login/login_page.dart
@@ -343,7 +343,8 @@ class _MyLoginPageState extends State<LoginPage> with TickerProviderStateMixin {
         EasyLoading.dismiss();
 
       } else {
-        // SmartDialog.showToast("${value?.msg ??""}", alignment: Alignment.center);
+        if(value?.msg !=null)
+        SmartDialog.showToast("${value?.msg ??""}", alignment: Alignment.center);
       }
     });
   }
diff --git a/lib/retrofit/min_api.dart b/lib/retrofit/min_api.dart
index cc2cfcbc..623d8cb2 100644
--- a/lib/retrofit/min_api.dart
+++ b/lib/retrofit/min_api.dart
@@ -102,7 +102,7 @@ abstract class MinApiService {
           }
         } else if (map["code"] != 0 && response.request.baseUrl == baseUrl) {
           ///高德地图的poi服务请求不需要toast
-          SmartDialog.showToast(map["msg"], alignment: Alignment.center);
+          // SmartDialog.showToast(map["msg"], alignment: Alignment.center);
         }
         debugPrint(
             "======================= Min_响应数据结束 =======================\n");
diff --git a/lib/retrofit/retrofit_api.dart b/lib/retrofit/retrofit_api.dart
index 252cd821..cdc46026 100644
--- a/lib/retrofit/retrofit_api.dart
+++ b/lib/retrofit/retrofit_api.dart
@@ -130,7 +130,7 @@ abstract class ApiService {
           }
         } else if (map["code"] != 0 && response.request.baseUrl == baseUrl) {
           ///高德地图的poi服务请求不需要toast
-          SmartDialog.showToast(map["msg"], alignment: Alignment.center);
+          // SmartDialog.showToast(map["msg"], alignment: Alignment.center);
         }
         debugPrint("======================= 响应数据结束 =======================\n");
       }, onError: (DioError e) {
diff --git a/lib/retrofit/retrofit_api.g.dart b/lib/retrofit/retrofit_api.g.dart
index ac8c7fa4..f161e0ee 100644
--- a/lib/retrofit/retrofit_api.g.dart
+++ b/lib/retrofit/retrofit_api.g.dart
@@ -92,7 +92,7 @@ class _ApiService implements ApiService {
         data: _data);
     final value = BaseData<LoginInfo>.fromJson(
       _result.data,
-      (json) => LoginInfo.fromJson(json),
+      (json) => json==""?null :LoginInfo.fromJson(json),
     );
     return value;
   }