이게무슨 에러인가요 정보
이게무슨 에러인가요본문
Warning: Unknown: open(./data/session/sess_fe89ad9ab462c991989d1dd8787cebf9, O_RDWR) failed: No such file or directory (2) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (./data/session) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (./data/session) in Unknown on line 0
( select a.* , ( select sum(co_count) as co_count from g4_qa_choose where mb_id=a.mb_id and bo_table = 'g4_qa' ) as q_co_count from `g4_write_g4_qa` a where wr_parent = '194190' and wr_8 != '' and wr_is_comment = 1 and CONVERT(wr_7, UNSIGNED) >= 5 group by wr_content having max(wr_7) order by CONVERT(wr_7, UNSIGNED) desc limit 3 )
1055 : Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'sir.a.wr_id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
error file : /15sir/bbs/board.php