diff --git a/lib/shared/helpers/sqlite_storage.dart b/lib/shared/helpers/sqlite_storage.dart
index 9c4fd052..7f3261fa 100644
--- a/lib/shared/helpers/sqlite_storage.dart
+++ b/lib/shared/helpers/sqlite_storage.dart
@@ -33,16 +33,24 @@ class SQLiteStorage implements BaseStorage {
 
   _onCreate(Database database, int version) async {
     log('Creating database...');
-    await database.execute(_keychain);
-    await database.execute(_license);
-    await initLicense(database);
+    try {
+      await database.execute(_keychain);
+      await database.execute(_license);
+      await setupLicense();
+    } catch (e) {
+      log('Tables keychain and license already exists');
+    }
   }
 
   _onUpgrade(Database database, int oldVersion, int newVersion) async {
     log('Upgrading database from version $oldVersion to $newVersion...');
     if (oldVersion < 2) {
-      await database.execute(_license);
-      await initLicense(database);
+      try {
+        await database.execute(_license);
+        await setupLicense();
+      } catch (e) {
+        log('Table license already exists');
+      }
     }
   }
 
@@ -69,7 +77,7 @@ class SQLiteStorage implements BaseStorage {
   );
   ''';
 
-  static Future<void> initLicense(Database database) async {
+  static Future<void> setupLicense() async {
     log('initLicense()');
     for (var element in LicenseStorageKey.values.map((e) => e.value)) {
       await database.insert(
diff --git a/lib/shared/services/license/license_service.dart b/lib/shared/services/license/license_service.dart
index 4b562a09..01bb6f9f 100644
--- a/lib/shared/services/license/license_service.dart
+++ b/lib/shared/services/license/license_service.dart
@@ -8,7 +8,6 @@ import 'package:hub/shared/helpers/sqlite_storage.dart';
 import 'dart:convert';
 
 import 'package:hub/shared/helpers/storage_helper.dart';
-import 'package:sqflite/sqflite.dart';
 
 class LicenseService {
   static final LicenseService _instance = LicenseService._internal();
@@ -37,16 +36,22 @@ class LicenseService {
   static Future<void> fetchLicenses() async {
     try {
       log('Obtendo licenças...');
-      final ApiCallResponse response = await PhpGroup.testCall();
-      final List<dynamic> responseBody = response.jsonBody;
+      final ApiCallResponse response = await PhpGroup.getLicense();
+      final dynamic responseBody = response.jsonBody;
+      log('Licenças obtidas: $responseBody');
 
-      if (responseBody == []) {
-        // throw Exception('Licensa ausente ou vazia.');
+      if (response.jsonBody is! List<dynamic>) {
+        late final String error;
+        if (response.jsonBody is Map<String, dynamic>)
+          error = response.jsonBody['error_msg'];
+        else
+          error = 'Erro desconhecido';
+
+        throw Exception('Erro ao consultar licenças: $error');
       }
 
-      if (response.jsonBody is! List<dynamic> && response.jsonBody['error'] != null) {
-        final String error = response.jsonBody['error_msg'] ?? 'Erro desconhecido';
-        throw Exception('Erro ao consultar licenças: $error');
+      if (responseBody == []) {
+        await SQLiteStorage.setupLicense();
       }
 
       for (var element in responseBody) {
@@ -97,6 +102,7 @@ class LicenseService {
       }
     } catch (e, s) {
       log('Erro ao obter licença', error: e, stackTrace: s);
+      await SQLiteStorage.setupLicense();
     }
   }