I cannot find any documentation on how to read the exception.log in Magento; where is the documentation on how to read this?
If there is no documentation in what order are the exceptions printed?
Did #0 happen last or did it happen first?
Stack trace:
#0 .../html/lib/Varien/Db/Statement/Pdo/Mysql.php(110): Zend_Db_Statement_Pdo->_execute(Array)
#1 .../html/lib/Zend/Db/Statement.php(300): Varien_Db_Statement_Pdo_Mysql->_execute(Array)
#2 .../html/lib/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)
#3 .../html/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('select eav_opti...', Array)
#4 .../html/lib/Varien/Db/Adapter/Pdo/Mysql.php(419): Zend_Db_Adapter_Pdo_Abstract->query('select eav_opti...', Array)
#5 .../html/app/code/local/FME/Manufacturers/Model/Observer/Product.php(47): Varien_Db_Adapter_Pdo_Mysql->query('select eav_opti...')
#6 .../html/app/code/core/Mage/Core/Model/App.php(1338): FME_Manufacturers_Model_Observer_Product->saveTabData(Object(Varien_Event_Observer))
#7 .../html/app/code/core/Mage/Core/Model/App.php(1317): Mage_Core_Model_App->_callObserverMethod(Object(FME_Manufacturers_Model_Observer_Product), 'saveTabData', Object(Varien_Event_Observer))
#8 .../html/app/Mage.php(447): Mage_Core_Model_App->dispatchEvent('catalog_product...', Array)
#9 .../html/app/code/core/Mage/Core/Model/Abstract.php(466): Mage::dispatchEvent('catalog_product...', Array)
#10 .../html/app/code/core/Mage/Catalog/Model/Product.php(548): Mage_Core_Model_Abstract->_afterSave()
#11 .../html/app/code/core/Mage/Core/Model/Abstract.php(319): Mage_Catalog_Model_Product->_afterSave()
#12 .../html/app/code/core/Mage/Adminhtml/controllers/Catalog/ProductController.php(714): Mage_Core_Model_Abstract->save()
#13 .../html/app/code/core/Mage/Core/Controller/Varien/Action.php(419): Mage_Adminhtml_Catalog_ProductController->saveAction()
#14 .../html/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(250): Mage_Core_Controller_Varien_Action->dispatch('save')
#15 .../html/app/code/core/Mage/Core/Controller/Varien/Front.php(176): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#16 .../html/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch()
#17 .../html/app/Mage.php(683): Mage_Core_Model_App->run(Array)
#18 .../html/index.php(91): Mage::run('', 'store')
#19 {main}
Zero happened last.
What’s happening is that it’s going down the list of functions that are failing.
It starts with the actual function that failed and then shows you how it continued to cause other things to fail (this makes it easier to trace a deeper problem if it exists).
Pesach