SQLException not captured

Message:
Host '67.202.80.88' is not allowed to connect to this MySQL server
Error code: 1130
		
File: /var/www/common/packages/system/db/mysql/MySQLConnection.php

Line: 109

Stack trace:
#0 /var/www/common/packages/system/db/mysql/MySQLConnection.php(57): MySQLConnection->connect('sheldon.gentiso...', 'root', 'slcAMD500', 'tribunaDB')
#1 /var/www/common/packages/system/db/mysql/MySQLConnection.php(88): MySQLConnection->__construct('sheldon.gentiso...', 'root', 'slcAMD500', 'tribunaDB', 3306)
#2 /var/www/common/packages/system/db/DB.php(136): MySQLConnection::init('sheldon.gentiso...', 'root', 'slcAMD500', 'tribunaDB', 3306)
#3 /var/www/tribuna/htdocs/application.php(98): DB::getConnection('sheldon.gentiso...', 'root', 'slcAMD500', 'tribunaDB', 3306)
#4 /var/www/tribuna/htdocs/index.php(8): require_once('/var/www/tribun...')
#5 {main}