select wr_id, wr_subject, wr_datetime from g5_write_notice where wr_is_comment = 0 and wr_num = '-63' and wr_reply < '' and ((INSTR(LOWER(wr_subject7c7cwr_content), LOWER('EB8BA4'))) ) order by wr_num desc, wr_reply desc limit 1
1054 : Unknown column 'wr_subject7c7cwr_content' in 'where clause'
error file : /bbs/board.php