diff --git a/Classes/Controller/FormController.php b/Classes/Controller/FormController.php
index 59dabaf..e9feb66 100644
--- a/Classes/Controller/FormController.php
+++ b/Classes/Controller/FormController.php
@@ -10,6 +10,8 @@
 use Psr\Log\LoggerInterface;
 use RuntimeException;
 use Itx\HubspotForms\Event\EditFormBeforeSubmitEvent;
+use ITX\Jobapplications\Utility\Typo3VersionUtility;
+use TYPO3\CMS\Core\Messaging\FlashMessage;
 
 class FormController extends ActionController
 {
@@ -26,7 +28,7 @@ public function __construct(
     public function displayAction()
     {
         $formID = $this->settings['form'] ?? '';   // Kann nicht im Konstruktor schon geladen werden
-        
+
         try {
             $form = $this->hubspotService->fetchHubspotFormData($formID);
             $this->view->assign('form', $form);
@@ -34,11 +36,21 @@ public function displayAction()
             $this->addFlashMessage(
                 'Please set your Access Token in the Extension settings',
                 'Warning',
-                ContextualFeedbackSeverity::ERROR,
+                Typo3VersionUtility::getMajorVersion() < 12 ? FlashMessage::ERROR : ContextualFeedBackSeverity::ERROR,
                 false
             );
             $this->logger->error('Error fetching data from HubSpot API', ['error' => $e]);
         }
+
+        if ((bool)$GLOBALS['TYPO3_CONF_VARS']['EXTENSIONS']['hubspot_forms']['simulateSubmit']) {
+            $this->addFlashMessage(
+                'You are currently in Simulated Submit Mode',
+                'Reminder',
+                Typo3VersionUtility::getMajorVersion() < 12 ? FlashMessage::INFO : ContextualFeedBackSeverity::INFO, 
+                false
+            );
+        }
+
         return $this->htmlResponse();
     }
 
@@ -124,7 +136,7 @@ public function submitAction()
             $this->addFlashMessage(
                 'Please set your PortalID in the Extension settings',
                 'Warning',
-                ContextualFeedbackSeverity::ERROR,
+                Typo3VersionUtility::getMajorVersion() < 12 ? FlashMessage::ERROR : ContextualFeedBackSeverity::ERROR,
                 false
             );
             $this->logger->error('Error fetching data from HubSpot API', ['error' => $e]);
diff --git a/Classes/Service/Formloader.php b/Classes/Service/Formloader.php
index 8a9c863..fc446d3 100644
--- a/Classes/Service/Formloader.php
+++ b/Classes/Service/Formloader.php
@@ -29,7 +29,7 @@ public function loadForms(array &$config)
                 FlashMessage::class,
                 'Please configure a HubSpot access token in the extension configuration.',
                 'Missing HubSpot access token',
-                ContextualFeedbackSeverity::WARNING,
+                Typo3VersionUtility::getMajorVersion() < 12 ? FlashMessage::ERROR : ContextualFeedBackSeverity::ERROR,
                 true
             );
 
diff --git a/ext_emconf.php b/ext_emconf.php
index 1545e51..bb94259 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -35,7 +35,7 @@
     'uploadfolder' => 1,
     'createDirs' => '',
     'clearCacheOnLoad' => true,
-    'version' => '1.0.1',
+    'version' => '1.0.2',
     'constraints' => [
         'depends' => [
             'typo3' => '11.5.1-13.9.99'