FUNL0170 Ill-formed IF or ELSEIF.
#IF and #ELSEIF lines must contain a field name followed by one of the keywords DEFINED or UNDEFINED. A line beginning with #IF or #ELSEIF did not match this syntax.
#IF and #ELSEIF lines must contain a field name followed by one of the keywords DEFINED or UNDEFINED. A line beginning with #IF or #ELSEIF did not match this syntax.