Error Number: 1064
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-30, 15' at line 5
SELECT * FROM `s_articles` WHERE `catalog_id` = '45' ORDER BY `is_top` desc, `published_at` desc, `id` desc LIMIT -30, 15
Filename: core/BaseModel.php
Line Number: 104