A Database Error Occurred

Error Number: 1054

Unknown column 'hostels' in 'where clause'

SELECT id FROM accommodation WHERE approved = 1 AND `hostels` = 1 AND (town LIKE 'Wool' OR village LIKE 'Wool' OR ((lat-50.6779<0.05 && lat-50.6779>-0.05) AND (lon--2.2252<0.05 && lon--2.2252>-0.05)))