A node or function that cannot be specified as an argument of the aa....aa type custom function has been defined. name=bb....bb

aa....aa: Return value type
bb....bb: Function name

Description

A node or a function that cannot be mapped is specified for an argument.

(S)

An error message is displayed and the validation processing continues.

(O)

Change the return value type, or review and, if necessary, revise the node or function specified in the argument.