Notice: Trying to access array offset on value of type bool in /var/www/kagotoku/html/section/content.php on line 95

Fatal error: Uncaught PDOException: 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 '?) AND (part.del_flg = 0) AND (surgical.del_flg = 0) ORDER BY `part`.`display_nu' at line 2 in /usr/local/ZendFramework/library/Zend/Db/Statement/Pdo.php:228
Stack trace:
#0 /usr/local/ZendFramework/library/Zend/Db/Statement/Pdo.php(228): PDOStatement->execute(Array)
#1 /usr/local/ZendFramework/library/Zend/Db/Statement.php(300): Zend_Db_Statement_Pdo->_execute(Array)
#2 /usr/local/ZendFramework/library/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)
#3 /usr/local/ZendFramework/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SELECT `part`.`...', Array)
#4 /usr/local/ZendFramework/library/Zend/Db/Adapter/Abstract.php(736): Zend_Db_Adapter_Pdo_Abstract->query('SELECT `part`.`...', Array)
#5 /var/www/kagotoku/application/function.php(36): Zend_Db_Ada in /usr/local/ZendFramework/library/Zend/Db/Statement/Pdo.php on line 234