Diagnosis
You have positioned the cursor on a field for which the selectionfunction is not supported.
This function can only be used to choose code groups and explode orcompress hierarchy nodes in the current list.

System Response
The function was not executed.

Procedure

• If you want to choose a code group, you must move the cursor to a code
group line outside the hierarchy node before accessing thefunction.

• If you want to explode or compress a hierarchy node, you must move the
cursor to the symbol + or - before accessing thefunction.