Das TYPO3 Backend nutzt aus Gründen der Sicherheit den HTTP Referrer. Es scheint als ob der verwendete Browser diese Information nicht mitsendet.
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TYPO3 CMS. Copyright © 1998-2024 Kasper Skårhøj. Extensions are copyright of their respective owners. Go to https://typo3.org/ for details. TYPO3 CMS comes with ABSOLUTELY NO WARRANTY; click for details. This is free software, and you are welcome to redistribute it under certain conditions; click for details. Obstructing the appearance of this notice is prohibited by law.