Some internal unexpected error occurred - wait and try again. Note - this is
usually used for things like database unavailable, which may be expected to
resolve, though human intervention may be required.
The message was rejected because of a problem with the content. There is no
point in re-sending without change. The response narrative SHALL describe the
issue.
Returns the enum constant of this type with the specified name.
The string must match exactly an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
not permitted.)
Parameters:
name - the name of the enum constant to be returned.