insert into tbl_contas_contador (ip, fk_idCon, fk_idUni, tipoFesta, dataCad, dia, mes, ano, dataHJ) values ('54.166.172.33', 246, 313, '/festa-casamento/', '', '22', '04America/Sao_Paulo20', '2018', '2018-04-22')

Incorrect datetime value: '' for column 'dataCad' at row 1