안녕하세요, 혼자서 해결을 못해서 질문드립니다. ㅠㅠ;;

게시판 생성하고 글을쓰면

insert into g4_write_usa_news set wr_num = '-1', wr_reply = '', wr_comment = 0, ca_name = '怨듭?', wr_option = ',,', wr_subject = '1', wr_content = '1', wr_link1 = '', wr_link2 = '', wr_link1_hit = 0, wr_link2_hit = 0, wr_trackback = '', wr_hit = 0, wr_good = 0, wr_nogood = 0, mb_id = 'admin', wr_password = '*4ACFE3202A5FF5CF467898FC58AAB1D615029441', wr_name = '理쒓퀬愿�由ъ옄', wr_email = 'admin124124124124@a123dmin.co.kr', wr_homepage = '', wr_datetime = '2013-05-25 11:31:50', wr_last = '2013-05-25 11:31:50', wr_ip = '124.194.37.164', wr_1 = '', wr_2 = '', wr_3 = '', wr_4 = '', wr_5 = '', wr_6 = '', wr_7 = '', wr_8 = '', wr_9 = '', wr_11 = '', wr_12 = '', wr_10 = ''

1054 : Unknown column 'wr_11' in 'field list'

error file : /gnuboard4/bbs/write_update.php

이런 오류가 뜨는데요, write_update.php 여기서 어느부분에 의한 문제인지 어떻게 건들여야 하는지를 잘모르겠습니다. 도와주세요!