Forum

Try in Foreach (Reactive)

the question here is why doesn’t the try region run?

TryBug.vl (23.4 KB)

a solution is to use Try (stateless) as @bjoern already mentioned in the element chat.

Turns out that somehow (probably copy paste issue) a moment called “Update” made it into the Try region. If you right click a node inside the region and go to assign menu you see Create/Try and Update (which shouldn’t be there). Removing it (by modifying the XML directly) and the region starts working again.

In upcoming builds such meaningless empty patches will be removed by the system. And also the FromBytes node you’re using there will no longer throw a null pointer when fed with an empty byte array. Thanks for the report.

1 Like