Oracle Message O2U-00207 - None of the characters in an attribute name were legal identifier characters

ERRORNone of the characters in an attribute name were legal identifier characters
CAUSENone of the characters in the name of an attribute of a type could be translated to a character that can begin a C or C++ identifier, such as a letter or an underscore. To find the affected attribute, look in the declaration generated for this type for data member names that are obviously incorrect.
ACTIONSpecify an explicit translation for the attribute name in the INTYPE file.