if self._ValueList[0] == '' or self._ValueList[1] == '':
            EdkLogger.error('Parser', FORMAT_INVALID, "No token space GUID or PCD name specified",
                            ExtraData=self._CurrentLine + " (<TokenSpaceGuidCName>.<TokenCName>|<PcdValue>)",
                            File=self.MetaFile, Line=self._LineIndex + 1)