The following individual does not have a valid birth date and could not be added: (I170) The following individual does not have a valid birth date and could not be added: (I453) The following individual does not have a valid birth date and could not be added: (I434) The following individual does not have a valid birth date and could not be added: (I674) The following individual does not have a valid birth date and could not be added: (I480)