hotfix

WEBROOT/services/services_control.php

@@ -94,7 +94,7 @@ if (isset($_POST['save']) && ($_SESSION['logged_in'] ?? false)) {
     if (file_put_contents($configFile, $content)) {
         if (function_exists('opcache_invalidate')) { @opcache_invalidate($configFile, true); }
         $_SESSION['status_message'] = "✅ Konfiguration erfolgreich aktualisiert!";
-        header("Location: " . (new getSpecificData())->getReferer());
+        header("Location: " . $_SERVER['PHP_SELF']);
         exit;
     }
 }