I want to update my application but an error like this appears even though it wasn’t there before. I’ve been looking for an error but nothing
The error tells that your list is empty. So check the content of that list. Connect to companion ,right click on that list and “do it”
I do not understand
Can you show your “select list item” block?
Maybe it helps when you use the Google translator.
Do you get start value? Temporarily add a label to get start value and see what you got. From your above blocks looks like error comes from …
I think he copied the whole code from somewhere without having any glue how it works.