TYPO3 Core

Setting up an editor to allow tt_content but not sys_file_references leads to a strange error

PHP Warning: Undefined array key "minitems" in /var/www/html/typo3/sysext/backend/Classes/Form/Container/FilesControlContainer.php line 169

Problematic code

 $this->fileReferenceData['config'][$formFieldIdentifier . '-' . self::FILE_REFERENCE_TABLE] = [
            'min' => $config['minitems'],
            'max' => $config['maxitems'],
            'sortable' => $config['appearance']['useSortable'] ?? false,
            'top' => [
                'table' => $top['table'],
                'uid' => $top['uid'],
            ],
            'context' => [
                'config' => $configJson,
                'hmac' => $this->hashService->hmac($configJson, 'FilesContext'),
            ],
        ];

The reason is simple: \TYPO3\CMS\Backend\Form\FormDataProvider\TcaFiles does early checks if the user doesn't have access and if not, no default min/max items are initialized