게시글 등록 애러 ㅜㅜㅜㅜㅜㅜㅜㅜㅜㅜ

그누보드 새로운 게시판을 만들고
게시판 이름을 new_vi 으로 만들고 링크 시켜놨는데
게시판은 잘 나오는데
게시글을 쓰고 등록을하면 등록이 되지않고.

insert into g4_write_new_vi set wr_num = '-1', wr_reply = '', wr_comment = 0, ca_name = '', wr_option = 'html1,,', wr_subject = 'ㅁㄴㅇㄹ', wr_content = 'ㅁㄴㅇㄹ', 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 = 'masia85', wr_password = '369a31e629159c2d', wr_name = 'MEDUSA', wr_email = 'zeta333@naver.com', wr_homepage = '', wr_datetime = '2010-09-28 19:46:44', wr_last = '2010-09-28 19:46:44', wr_ip = '112.166.56.63', wr_1 = '', wr_2 = '', wr_3 = '', wr_4 = '', wr_5 = '', wr_6 = '', wr_7 = '', wr_8 = '', wr_9 = '', wr_10 = '', wr_11 = '', wr_12 = '', wr_13 = '', wr_14 = '', wr_15 = '', wr_16 = '', wr_17 = '', wr_18 = '', wr_19 = '', wr_20 = ''

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

error file : /bbs/write_update.php



이렇게 뜨네요 ㅜㅜ 왜 이런거죠???