( ! ) Warning: session_start(): Failed to initialize storage module: user (path: ) in /var/www/mnd/symfony3/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php on line 154
Call Stack
#TimeMemoryFunctionLocation
10.0001414888{main}( ).../app.php:0
20.01091833848AppKernel->handle( ).../app.php:36
30.02713753944Symfony\Component\HttpKernel\HttpKernel->handle( ).../Kernel.php:200
40.04375386200Symfony\Component\HttpKernel\HttpKernel->handleException( ).../HttpKernel.php:79
50.04395391864Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../HttpKernel.php:227
60.04495436152Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../EventDispatcher.php:44
70.04505436152Symfony\Component\HttpKernel\EventListener\ExceptionListener->onKernelException( ).../EventDispatcher.php:214
80.04715602880Symfony\Component\HttpKernel\HttpKernel->handle( ).../ExceptionListener.php:55
90.04715603952Symfony\Component\HttpKernel\HttpKernel->handleRaw( ).../HttpKernel.php:68
100.06667591560Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../HttpKernel.php:139
110.07998780960Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../EventDispatcher.php:44
120.08008780960FrontBundle\EventListener\PrepareControllerListener->onKernelController( ).../EventDispatcher.php:214
130.08028786544Symfony\Component\HttpFoundation\Session\Session->get( ).../PrepareControllerListener.php:38
140.08028786544Symfony\Component\HttpFoundation\Session\Session->getAttributeBag( ).../Session.php:73
150.08028786544Symfony\Component\HttpFoundation\Session\Session->getBag( ).../Session.php:280
160.08028786544Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../Session.php:256
170.08028786544Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../NativeSessionStorage.php:321
180.08028786624session_start ( ).../NativeSessionStorage.php:154

( ! ) Warning: session_start(): Failed to initialize storage module: user (path: ) in /var/www/mnd/symfony3/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php on line 154
Call Stack
#TimeMemoryFunctionLocation
10.08248838184Symfony\Component\Debug\ErrorHandler->handleException( ).../ErrorHandler.php:0
20.08248838184Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::Symfony\Component\HttpKernel\EventListener\{closure:/var/www/mnd/symfony3/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/EventListener/DebugHandlersListener.php:112-118}( ).../ErrorHandler.php:601
30.08248838184Symfony\Component\HttpKernel\HttpKernel->terminateWithException( ).../DebugHandlersListener.php:117
40.08248838184Symfony\Component\HttpKernel\HttpKernel->handleException( ).../HttpKernel.php:100
50.08248838344Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../HttpKernel.php:227
60.08258838344Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../EventDispatcher.php:44
70.08258838344Symfony\Component\HttpKernel\EventListener\ExceptionListener->onKernelException( ).../EventDispatcher.php:214
80.08389008872Symfony\Component\HttpKernel\HttpKernel->handle( ).../ExceptionListener.php:55
90.08389009944Symfony\Component\HttpKernel\HttpKernel->handleRaw( ).../HttpKernel.php:68
100.08429010488Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch( ).../HttpKernel.php:139
110.08429010488Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->doDispatch( ).../EventDispatcher.php:44
120.08439010488FrontBundle\EventListener\PrepareControllerListener->onKernelController( ).../EventDispatcher.php:214
130.08439010488Symfony\Component\HttpFoundation\Session\Session->get( ).../PrepareControllerListener.php:38
140.08439010488Symfony\Component\HttpFoundation\Session\Session->getAttributeBag( ).../Session.php:73
150.08439010488Symfony\Component\HttpFoundation\Session\Session->getBag( ).../Session.php:280
160.08439010488Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag( ).../Session.php:256
170.08439010488Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start( ).../NativeSessionStorage.php:321
180.08439010568session_start ( ).../NativeSessionStorage.php:154

( ! ) Fatal error: Uncaught Symfony\Component\Routing\Exception\ResourceNotFoundException in /var/www/mnd/symfony3/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php on line 431
( ! ) PDOException: SQLSTATE[HY000] [2054] The server requested authentication method unknown to the client in /var/www/mnd/symfony3/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php on line 431
Call Stack
#TimeMemoryFunctionLocation
10.08248838184Symfony\Component\Debug\ErrorHandler->handleException( ).../ErrorHandler.php:0
20.08619079784Symfony\Component\Debug\ErrorHandler->handleException( ).../ErrorHandler.php:613