The following individual does not have a valid birth date and could not be added: (I1421) The following individual does not have a valid birth date and could not be added: (I385) The following individual does not have a valid birth date and could not be added: (I1333) The following individual does not have a valid birth date and could not be added: (I433) The following individual does not have a valid birth date and could not be added: (I677) The following individual does not have a valid birth date and could not be added: Christian Reymers (I2609)