Hello, posting here as well as reddit.
I have a problem with a formula. it has worked for years but recently when I use it I just get a grey screen. what it does is every 15 minutes pick an image to display from a folder.
I ensured that this path is valid and I have many photos in there. this was literally working earlier today. but now I just cant get it to work. it is set as a global and I switch between this and one that has a static image (home/work)
$tu(rndimg, 15, “/storage/emulated/0/Pictures/papes/”)$