Serialization of enum types
Situation: A web service hosted on Dynamics AX 2012 AOS; it finds some data in database on demand and returns them. The type of one of the fields is UtilElementType enum. Problem: If no record is found, system throws the exception “Enum value ‘0’ is invalid for type ‘Dynamics.Ax.Application.UtilElementType’ and cannot be serialized.” Analysis: Fortunately, …