diff --git a/marking_app/lib/pages/login/index.dart b/marking_app/lib/pages/login/index.dart
index 88e38b4..046757e 100644
--- a/marking_app/lib/pages/login/index.dart
+++ b/marking_app/lib/pages/login/index.dart
@@ -122,18 +122,20 @@ class _TheLoginState extends ConsumerState<TheLogin> with CommonMixin {
   void getSchoolData(String loginName) async {
     var _client = await getClient();
     if (loginName.length != 0) {
-      var res = await _client.toLoginGetSchools(loginName);
-      if (res.success) {
-        schools = res.data ?? [];
-        UseLoginSchool? schoolElement;
-        if (lastTimeSchoolId != null) schoolElement = schools.firstWhereOrNull((e) => e.schoolId == lastTimeSchoolId);
-        if (schoolElement != null)
-          schoolId = schoolElement.schoolId;
-        else
-          schoolId = schools[0].schoolId;
-        setState(() {});
-        return;
-      }
+      try {
+        var res = await _client.toLoginGetSchools(loginName);
+        if (res.success) {
+          schools = res.data ?? [];
+          UseLoginSchool? schoolElement;
+          if (lastTimeSchoolId != null) schoolElement = schools.firstWhereOrNull((e) => e.schoolId == lastTimeSchoolId);
+          if (schoolElement != null)
+            schoolId = schoolElement.schoolId;
+          else
+            schoolId = schools[0].schoolId;
+          setState(() {});
+          return;
+        }
+      } catch (e) {}
     }
     if (schools.isNotEmpty || schoolId != null) {
       schools = [];