Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/baumberg/javapax-OLD-backup-20260603-222425/app/Http/Controllers/SitemapController.php:10 Stack trace: #0 {main} thrown in /home/baumberg/javapax-OLD-backup-20260603-222425/app/Http/Controllers/SitemapController.php on line 10