Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[42000] [1049] Unknown database 'oauth2_user'' in /var/www/oauth2-server/app/cache/prod/appProdProjectContainer.php:1640 Stack trace: #0 /var/www/oauth2-server/app/cache/prod/appProdProjectContainer.php(1640): PDO->__construct('mysql:host=172....', 'root', '123456') #1 /var/www/oauth2-server/app/bootstrap.php.cache(2019): appProdProjectContainer->getPdoService() #2 /var/www/oauth2-server/app/cache/prod/appProdProjectContainer.php(1791): Symfony\Component\DependencyInjection\Container->get('pdo') #3 /var/www/oauth2-server/app/bootstrap.php.cache(2019): appProdProjectContainer->getSession_Handler_PdoService() #4 /var/www/oauth2-server/app/cache/prod/appProdProjectContainer.php(1803): Symfony\Component\DependencyInjection\Container->get('session.handler...') #5 /var/www/oauth2-server/app/bootstrap.php.cache(2019): appProdProjectContainer->getSession_Storage_NativeService() #6 /var/www/oauth2-server/app/cache/prod/appProdProjectContainer.php(1787): Symfony\Component\DependencyInjection\Container->get('session.storage...') #7 /var/www/oauth2-server/app/bootstrap.php.cache(2019): appProdProjectContainer->getSessionService() #8 /var/www/oauth2-server/app/cache/prod/classes.php(32): Symfony\Component\DependencyInjection\Container->get('session') #9 [internal function]: Symfony\Bundle\FrameworkBundle\EventListener\SessionListener->onKernelRequest(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent)) #10 /var/www/oauth2-server/app/cache/prod/classes.php(1670): call_user_func(Array, Object(Symfony\Component\HttpKernel\Event\GetResponseEvent)) #11 /var/www/oauth2-server/app/cache/prod/classes.php(1603): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'kernel.request', Object(Symfony\Component\HttpKernel\Event\GetResponseEvent)) #12 /var/www/oauth2-server/app/cache/prod/classes.php(1767): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('kernel.request', Object(Symfony\Component\HttpKernel\Event\GetResponseEvent)) #13 /var/www/oauth2-server/app/bootstrap.php.cache(2906): Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch('kernel.request', Object(Symfony\Component\HttpKernel\Event\GetResponseEvent)) #14 /var/www/oauth2-server/app/bootstrap.php.cache(2891): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #15 /var/www/oauth2-server/app/bootstrap.php.cache(3020): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #16 /var/www/oauth2-server/app/bootstrap.php.cache(2299): Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #17 /var/www/oauth2-server/web/app.php(24): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #18 {main} thrown in /var/www/oauth2-server/app/cache/prod/appProdProjectContainer.php on line 1640