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dbModel read resource does not implement Zend_Db_Adapter_Abstract
Trace: #0 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/Resource/Db/Collection/Abstract.php(134): Varien_Data_Collection_Db->setConnection() #1 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/Config.php(1357): Mage_Core_Model_Resource_Db_Collection_Abstract->__construct() #2 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/Config.php(1389): Mage_Core_Model_Config->getModelInstance() #3 /home/ariacomp/domains/ariacomputer.ir/public_html/app/Mage.php(494): Mage_Core_Model_Config->getResourceModelInstance() #4 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/Abstract.php(208): Mage::getResourceModel() #5 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/Abstract.php(213): Mage_Core_Model_Abstract->getResourceCollection() #6 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/App.php(619): Mage_Core_Model_Abstract->getCollection() #7 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/App.php(477): Mage_Core_Model_App->_initStores() #8 /home/ariacomp/domains/ariacomputer.ir/public_html/app/code/core/Mage/Core/Model/App.php(360): Mage_Core_Model_App->_initCurrentStore() #9 /home/ariacomp/domains/ariacomputer.ir/public_html/app/Mage.php(686): Mage_Core_Model_App->run() #10 /home/ariacomp/domains/ariacomputer.ir/public_html/index.php(85): Mage::run() #11 {main}

Error log record number: 895185408903