Notice: Array to string conversion  in /home/caprooib/www/lib/Zend/Db/Adapter/Pdo/Abstract.php on line 67

#0 /home/caprooib/www/lib/Zend/Db/Adapter/Pdo/Abstract.php(67): mageCoreErrorHandler(8, 'Array to string...', '/home/caprooib/...', 67, Array)
#1 /home/caprooib/www/lib/Zend/Db/Adapter/Pdo/Abstract.php(87): Zend_Db_Adapter_Pdo_Abstract->_dsn()
#2 /home/caprooib/www/lib/Varien/Db/Adapter/Pdo/Mysql.php(167): Zend_Db_Adapter_Pdo_Abstract->_connect()
#3 /home/caprooib/www/lib/Zend/Db/Adapter/Abstract.php(390): Varien_Db_Adapter_Pdo_Mysql->_connect()
#4 /home/caprooib/www/lib/Zend/Db/Adapter/Pdo/Abstract.php(206): Zend_Db_Adapter_Abstract->query('SET NAMES utf8', Array)
#5 /home/caprooib/www/lib/Varien/Db/Adapter/Pdo/Mysql.php(230): Zend_Db_Adapter_Pdo_Abstract->query('SET NAMES utf8', Array)
#6 /home/caprooib/www/app/code/core/Mage/Core/Model/Resource/Type/Db/Pdo/Mysql.php(45): Varien_Db_Adapter_Pdo_Mysql->query('SET NAMES utf8')
#7 /home/caprooib/www/app/code/core/Mage/Core/Model/Resource.php(83): Mage_Core_Model_Resource_Type_Db_Pdo_Mysql->getConnection(Object(Mage_Core_Model_Config_Element))
#8 /home/caprooib/www/app/code/core/Mage/Core/Model/Resource/Setup.php(62): Mage_Core_Model_Resource->getConnection('core_setup')
#9 /home/caprooib/www/app/code/core/Mage/Core/Model/Resource/Setup.php(119): Mage_Core_Model_Resource_Setup->__construct('core_setup')
#10 /home/caprooib/www/app/code/core/Mage/Core/Model/Config.php(215): Mage_Core_Model_Resource_Setup::applyAllUpdates()
#11 /home/caprooib/www/app/code/core/Mage/Core/Model/App.php(243): Mage_Core_Model_Config->init(Array)
#12 /home/caprooib/www/app/Mage.php(424): Mage_Core_Model_App->init('', 'store', Array)
#13 /home/caprooib/www/app/Mage.php(443): Mage::app('', 'store', Array)
#14 /home/caprooib/www/index.php(48): Mage::run()
#15 {main}