problem while installing magento 2

[klkvgupta]

Module 'Magento_WishlistSampleData':
[Progress: 237 / 362]
[Progress: 238 / 362]
Installing user configuration...
[ERROR] exception 'ReflectionException' with message 'Class Magento\Config\Model\Config\Structure does not exist' in C:\wamp\www\Magento\vendor\magento\framework\Code\Reader\ClassReader.php:29 Stack trace: #0 C:\wamp\www\Magento\vendor\magento\framework\Code\Reader\ClassReader.php(29): ReflectionParameter->getClass() #1 C:\wamp\www\Magento\vendor\magento\framework\ObjectManager\Definition\Runtime.php(44): Magento\Framework\Code\Reader\ClassReader->getConstructor('Magento\\Config\\...') #2 C:\wamp\www\Magento\vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php(71): Magento\Framework\ObjectManager\Definition\Runtime->getParameters('Magento\\Config\\...') #3 C:\wamp\www\Magento\vendor\magento\framework\ObjectManager\ObjectManager.php(57): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\\Config\\...', Array) #4 C:\wamp\www\Magento\vendor\magento\module-config\Model\Config\Factory.php(35): Magento\Framework\ObjectManager\ObjectManager->create('Magento\\Config\\...', Array) #5 C:\wamp\www\Magento\setup\src\Magento\Setup\Model\Installer.php(848): Magento\Config\Model\Config\Factory->create() #6 [internal function]: Magento\Setup\Model\Installer->installUserConfig(Array) #7 C:\wamp\www\Magento\setup\src\Magento\Setup\Model\Installer.php(331): call_user_func_array(Array, Array) #8 C:\wamp\www\Magento\setup\src\Magento\Setup\Controller\Install.php(97): Magento\Setup\Model\Installer->install(Array) #9 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\Controller\AbstractActionController.php(82): Magento\Setup\Controller\Install->startAction() #10 [internal function]: Zend\Mvc\Controller\AbstractActionController->onDispatch(Object(Zend\Mvc\MvcEvent)) #11 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(444): call_user_func(Array, Object(Zend\Mvc\MvcEvent)) #12 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(205): Zend\EventManager\EventManager->triggerListeners('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #13 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\Controller\AbstractController.php(118): Zend\EventManager\EventManager->trigger('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #14 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\DispatchListener.php(93): Zend\Mvc\Controller\AbstractController->dispatch(Object(Zend\Http\PhpEnvironment\Request), Object(Zend\Http\PhpEnvironment\Response)) #15 [internal function]: Zend\Mvc\DispatchListener->onDispatch(Object(Zend\Mvc\MvcEvent)) #16 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(444): call_user_func(Array, Object(Zend\Mvc\MvcEvent)) #17 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(205): Zend\EventManager\EventManager->triggerListeners('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #18 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\Application.php(314): Zend\EventManager\EventManager->trigger('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #19 C:\wamp\www\Magento\setup\index.php(31): Zend\Mvc\Application->run() #20 {main} Next exception 'ReflectionException' with message 'Class Magento\Config\Model\Config\Structure does not exist' in C:\wamp\www\Magento\vendor\magento\framework\Code\Reader\ClassReader.php:37 Stack trace: #0 C:\wamp\www\Magento\vendor\magento\framework\ObjectManager\Definition\Runtime.php(44): Magento\Framework\Code\Reader\ClassReader->getConstructor('Magento\\Config\\...') #1 C:\wamp\www\Magento\vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php(71): Magento\Framework\ObjectManager\Definition\Runtime->getParameters('Magento\\Config\\...') #2 C:\wamp\www\Magento\vendor\magento\framework\ObjectManager\ObjectManager.php(57): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\\Config\\...', Array) #3 C:\wamp\www\Magento\vendor\magento\module-config\Model\Config\Factory.php(35): Magento\Framework\ObjectManager\ObjectManager->create('Magento\\Config\\...', Array) #4 C:\wamp\www\Magento\setup\src\Magento\Setup\Model\Installer.php(848): Magento\Config\Model\Config\Factory->create() #5 [internal function]: Magento\Setup\Model\Installer->installUserConfig(Array) #6 C:\wamp\www\Magento\setup\src\Magento\Setup\Model\Installer.php(331): call_user_func_array(Array, Array) #7 C:\wamp\www\Magento\setup\src\Magento\Setup\Controller\Install.php(97): Magento\Setup\Model\Installer->install(Array) #8 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\Controller\AbstractActionController.php(82): Magento\Setup\Controller\Install->startAction() #9 [internal function]: Zend\Mvc\Controller\AbstractActionController->onDispatch(Object(Zend\Mvc\MvcEvent)) #10 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(444): call_user_func(Array, Object(Zend\Mvc\MvcEvent)) #11 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(205): Zend\EventManager\EventManager->triggerListeners('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #12 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\Controller\AbstractController.php(118): Zend\EventManager\EventManager->trigger('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #13 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\DispatchListener.php(93): Zend\Mvc\Controller\AbstractController->dispatch(Object(Zend\Http\PhpEnvironment\Request), Object(Zend\Http\PhpEnvironment\Response)) #14 [internal function]: Zend\Mvc\DispatchListener->onDispatch(Object(Zend\Mvc\MvcEvent)) #15 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(444): call_user_func(Array, Object(Zend\Mvc\MvcEvent)) #16 C:\wamp\www\Magento\vendor\zendframework\zend-eventmanager\src\EventManager.php(205): Zend\EventManager\EventManager->triggerListeners('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #17 C:\wamp\www\Magento\vendor\zendframework\zend-mvc\src\Application.php(314): Zend\EventManager\EventManager->trigger('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #18 C:\wamp\www\Magento\setup\index.php(31): Zend\Mvc\Application->run() #19 {main}

[Brent W Peterson]

Can you give a little more background?

How many times did you try?

Did you drop and recreate the database?

Are you trying to install sample data?

Have you been successful?

[klkvgupta]

Yes. I tried everything. I tried to install at least 20-30 times deleting both magento and wamp installations.

Problem still exists.I changed to magento 1.9 and it worked straight away. I even tried to install magento sample data.even that didn't work.