TYPO3 Core

Similar to #99429 the backend module "About" (/typo3/module/help/about) throws an error, if shortDescription is empty or not set.

(1/1) #1351584844 TYPO3Fluid\Fluid\Core\ViewHelper\Exception

An argument "key" or "id" has to be provided
in /var/www/html/vendor/typo3/cms-fluid/Classes/ViewHelpers/TranslateViewHelper.php line 150

Working configuration in "Configuration/Backend/Modules.php"

return [
    'foo' => [
        'parent' => 'web',
        // ...
        'labels' => [
            'title' => 'foo',
            'shortDescription' => 'bar',
        ]
    ]
];

Invalid configuration in "Configuration/Backend/Modules.php"

return [
    'foo' => [
        'parent' => 'web',
        // ...
        'labels' => [
            'title' => 'foo',
            'shortDescription' => '',
        ]
    ]
];