Mysql5.7 group by error

Running environment

macOS

mysql edition

5.7.23

Wrong content

ERROR 1055 (42000): Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'db_name.tb_name.field' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

resolvent

my.cnf (windows by my.ini) In file ,[mysql] and [mysqld] Add below
sql_mode = 'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'