Again about $tu(rndimg

The formula
$tu(rndimg, 15, “/storage/2410-C125/Download/Kustom/images”)$ doesn’t work. The picture is not visible despite it shows the correct path to folder and image file.


Starting from API 33 apps have no access to storage anymore, you cannot use direct file access to select an image. You need to use a flow. You can find an example here:

If you want it to be triggered by time use a cron trigger instead of a manual one.

Thanks Frank for answer and link to tutor. Now it works nearly as I wanted.
Generally I dont understand what for to keep the functions that don’t work in the repository. It’s just confusing…