A Database Error Occurred

Error Number: 1054

Unknown column 'sitemap.html' in 'where clause'

select * from news_question where news_question_display !=2 and news_question_kinds=sitemap.html order by newsnews_question_time desc limit 0,10

Filename: D:\virtualhost\localuser\host8786989\www\system\database\DB_driver.php

Line Number: 330