201 - SQL

Unable to execute "SELECT distinct u.user_id FROM users_account_customer u INNER JOIN users_account_customer_fulltext ft USING(user_id)WHERE user_status=1 AND user_issearchable=1 AND user_deleted=0 AND user_tmp=0 AND MATCH (ft.text) AGAINST ('+Chef +de +projets' IN BOOLEAN MODE) ORDER BY user_id_order LIMIT 0,10" query( Unknown column 'user_id_order' in 'order clause' )

							#0 /home/cp333732/bubbleting.com/www/models/customeruser.php(388): core\spdo->query('SELECT distinct...')
#1 /home/cp333732/bubbleting.com/www/controllers/cms_display.php(145): models\customeruser::search(Array, '0')
#2 [internal function]: controllers\cms_display->display('260')
#3 /home/cp333732/bubbleting.com/www/core/website.php(328): call_user_func_array(Array, Array)
#4 /home/cp333732/bubbleting.com/www/core/website.php(62): core\website->_run()
#5 /home/cp333732/bubbleting.com/www/index.php(45): core\website->display()
#6 {main}