SQLSTATE[42000]: Syntax error or access violation: 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 '-15, 15' at line 1

File: /usr/share/zend/ZendFramework-1.10.2-minimal/library/Zend/Db/Statement/Pdo.php
Line: 234