I have a node, connected in a list.
But, i’ts not all the time that will have list.
In this case, the list is empty, and all others nodes are with error.
I need something like in VBA Excel… ON ERROR CONTINUE…
or, if listy is empty, create a empty list…
all final nodes is going to a LIST.JOIN… if there is an error, all list stay with error, and i cant this.