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Fatal error: Mage_Core_Model_Session_Abstract::addMessage()
Jr. Member
Total Posts:  6
Joined:  2008-02-29

I get an error after accepting the terms and conditions and clicking continue:
Fatal error: Mage_Core_Model_Session_Abstract::addMessage() [<a href=’function.Mage-Core-Model-Session-Abstract-addMessage’>function.Mage-Core-Model-Session-Abstract-addMessage</a>]: The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition "Mage_Core_Model_Message_Collection" of the object you are trying to operate on was loaded _before_ unserialize() gets called or provide a __autoload() function to load the class definition in D:\usr\webroot\magento\app\code\core\Mage\Core\Model\Session\Abstract.php on line 117
This happen on this page:http://magento/index.php/install/wizard/config/
This is what I’m running:
Windows XP Professional
PHP Version:5.2.0
Please help me! Thank you very much.

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