A Database Error Occurred

Error Number: 1146

Table 'postroyforum.firm_comment' doesn't exist

SELECT DISTINCT f.slug_f,f.*, (SELECT COUNT(fc.id) FROM `firm_comment` as fc WHERE fc.id_firm = f.id) as `commentsCount` FROM `firms` as f WHERE f.del = 0 order by f.seorate desc LIMIT 0,12