News Default image
If an image is referenced or uploaded in the TYPO3 News extension, the editor must specify whether the image is also displayed as a preview image in the list view.
This makes perfect sense, because you only want to display one image in the list and have to tell TYPO3 which one if more than one image has been uploaded.
There are use cases in which only one image is ever used. Here too, the editor must switch the image from "Show only in detail view" to "Show only in list view" or "Show in list and details".
This is often forgotten, and so only the default image appears in the list.
To change this, all you need is a small entry in the PageTSConfig of TYPO3.
Translated with www.DeepL.com/Translator (free version)