diff --git a/src/Controller/SecurityController.php b/src/Controller/SecurityController.php
index cb525c5..6e4b75b 100644
--- a/src/Controller/SecurityController.php
+++ b/src/Controller/SecurityController.php
@@ -29,11 +29,11 @@ class SecurityController extends AbstractController
         $error = $authenticationUtils->getLastAuthenticationError();
         if ($error) {
             if ($request->getSession()->has(SQLLoginUserAuthenticator::ERROR_LOGIN)) {
-                $loginForm->get('login')->addError(new FormError($trans->trans('error.login', [], 'messages')));
+                $loginForm->addError(new FormError($trans->trans('error.login', [], 'messages')));
                 $request->getSession()->remove(SQLLoginUserAuthenticator::ERROR_LOGIN);
             }
             if ($request->getSession()->has(SQLLoginUserAuthenticator::ERROR_PASSWORD)) {
-                $loginForm->get('password')->addError(new FormError($trans->trans('error.password', [], 'messages')));
+                $loginForm->addError(new FormError($trans->trans('error.login', [], 'messages')));
                 $request->getSession()->remove(SQLLoginUserAuthenticator::ERROR_PASSWORD);
             }
             if ($request->getSession()->has(SQLLoginUserAuthenticator::ERROR_PDO)) {
diff --git a/src/SQLLogin/SQLLoginRequest.php b/src/SQLLogin/SQLLoginRequest.php
index 80e8c9a..a71986f 100644
--- a/src/SQLLogin/SQLLoginRequest.php
+++ b/src/SQLLogin/SQLLoginRequest.php
@@ -69,16 +69,17 @@ class SQLLoginRequest
     public function getRequestScope()
     {
         $scope = '';
-        if ($this->config[self::DATA_TO_FETCH]) {
-            foreach ($this->config[self::DATA_TO_FETCH] as $data) {
-                $scope .= $data.',';
-            }
-            // On enlève la dernière virgule
-            $scope = substr($scope, 0, -1);
-
-            return 'SELECT '.$scope.' FROM '.$this->getTableName().' WHERE '.$this->getLoginColumnName().' = :'.$this->getLoginColumnName().';';
+        if (!$this->config[self::DATA_TO_FETCH]) {
+            throw new NullDataToFetchException();
         }
-        throw new NullDataToFetchException();
+
+        foreach ($this->config[self::DATA_TO_FETCH] as $data) {
+            $scope .= $data . ',';
+        }
+        // On enlève la dernière virgule
+        $scope = substr($scope, 0, -1);
+
+        return 'SELECT ' . $scope . ' FROM ' . $this->getTableName() . ' WHERE ' . $this->getLoginColumnName() . ' = :' . $this->getLoginColumnName() . ';';
     }
 
     /**
@@ -89,9 +90,9 @@ class SQLLoginRequest
     {
         $fields = $this->getPasswordColumnName();
         if (!empty($this->getSaltColumnName())) {
-            $fields .= ', '.$this->getSaltColumnName();
+            $fields .= ', ' . $this->getSaltColumnName();
         }
 
-        return 'SELECT '.$fields.' FROM '.$this->getTableName().' WHERE '.$this->getLoginColumnName().' = :'.$this->getLoginColumnName().';';
+        return 'SELECT ' . $fields . ' FROM ' . $this->getTableName() . ' WHERE ' . $this->getLoginColumnName() . ' = :' . $this->getLoginColumnName() . ';';
     }
 }
diff --git a/src/Security/SQLLoginUserAuthenticator.php b/src/Security/SQLLoginUserAuthenticator.php
index 842ad16..5db74cc 100644
--- a/src/Security/SQLLoginUserAuthenticator.php
+++ b/src/Security/SQLLoginUserAuthenticator.php
@@ -12,14 +12,12 @@ use App\SQLLogin\Exception\LoginElementsConfigurationException;
 use App\SQLLogin\Exception\SecurityPatternConfigurationException;
 use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Exception\AuthenticationException;
 use Symfony\Component\Security\Core\Security;
 use Symfony\Component\Security\Http\Authenticator\AbstractLoginFormAuthenticator;
 use Symfony\Component\Security\Http\Authenticator\Passport\Badge\RememberMeBadge;
 use Symfony\Component\Security\Http\Authenticator\Passport\Badge\UserBadge;
-use Symfony\Component\Security\Http\Authenticator\Passport\Passport;
 use Symfony\Component\Security\Http\Authenticator\Passport\SelfValidatingPassport;
 
 class SQLLoginUserAuthenticator extends AbstractLoginFormAuthenticator
@@ -54,19 +52,19 @@ class SQLLoginUserAuthenticator extends AbstractLoginFormAuthenticator
         return self::LOGIN_ROUTE === $request->attributes->get('_route') && $request->isMethod('POST');
     }
 
-    public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey): ?Response
+    public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey): RedirectResponse
     {
-        return new RedirectResponse($this->baseUrl.'/connect/login-accept');
+        return new RedirectResponse($this->baseUrl . '/connect/login-accept');
     }
 
-    public function onAuthenticationFailure(Request $request, AuthenticationException $exception): Response
+    public function onAuthenticationFailure(Request $request, AuthenticationException $exception): RedirectResponse
     {
         $request->getSession()->set(Security::AUTHENTICATION_ERROR, $exception);
 
-        return new RedirectResponse($this->baseUrl.'/login');
+        return new RedirectResponse($this->baseUrl . '/login');
     }
 
-    public function authenticate(Request $request): Passport
+    public function authenticate(Request $request): SelfValidatingPassport
     {
         $form = $request->request->get('login');
         $login = $form['login'];
@@ -120,6 +118,6 @@ class SQLLoginUserAuthenticator extends AbstractLoginFormAuthenticator
 
     protected function getLoginUrl(Request $request): string
     {
-        return $this->baseUrl.'/login';
+        return $this->baseUrl . '/login';
     }
 }
diff --git a/src/Service/SQLLoginService.php b/src/Service/SQLLoginService.php
index 6b90546..ece37cb 100644
--- a/src/Service/SQLLoginService.php
+++ b/src/Service/SQLLoginService.php
@@ -51,7 +51,7 @@ class SQLLoginService extends AbstractController
         return $datas;
     }
 
-    public function fetchPassword(string $login)
+    public function fetchPassword($login): array|bool
     {
         try {
             $dbh = $this->getConnection();
diff --git a/translations/messages.en.xlf b/translations/messages.en.xlf
index 6df1993..8617499 100644
--- a/translations/messages.en.xlf
+++ b/translations/messages.en.xlf
@@ -7,11 +7,7 @@
     <body>
       <trans-unit id="fXVg5Zq" resname="error.login">
         <source>error.login</source>
-        <target>Incorrect login</target>
-      </trans-unit>
-      <trans-unit id="8VJKwdK" resname="error.password">
-        <source>error.password</source>
-        <target>Incorrect password</target>
+        <target>Incorrect login or password</target>
       </trans-unit>
       <trans-unit id="36t19qm" resname="error.sql_login">
         <source>error.sql_login</source>
diff --git a/translations/messages.fr.xlf b/translations/messages.fr.xlf
index 662608c..39a5e8d 100644
--- a/translations/messages.fr.xlf
+++ b/translations/messages.fr.xlf
@@ -7,11 +7,7 @@
     <body>
       <trans-unit id="fXVg5Zq" resname="error.login">
         <source>error.login</source>
-        <target>Login incorrect ou inconnu</target>
-      </trans-unit>
-      <trans-unit id="8VJKwdK" resname="error.password">
-        <source>error.password</source>
-        <target>Mot de passe incorrect</target>
+        <target>Login ou mot de passe inconnu</target>
       </trans-unit>
       <trans-unit id="36t19qm" resname="error.sql_login">
         <source>error.sql_login</source>