( ! ) Fatal error: Out of memory (allocated 16252928) (tried to allocate 7168 bytes) in C:\wamp\www\optica\vendor\symfony\symfony\src\Symfony\Component\PropertyAccess\PropertyAccessor.php on line 195
Call Stack
#	Time	Memory	Function	Location
1	0.0002	131936	{main}( )	...\app.php:0
2	0.0541	1526480	Symfony\Component\HttpKernel\Kernel->handle( )	...\app.php:22
3	0.0541	1526656	Symfony\Component\HttpKernel\Kernel->boot( )	...\bootstrap.php.cache:2404
4	0.1822	9441224	Sonata\CacheBundle\SonataCacheBundle->boot( )	...\bootstrap.php.cache:2376
5	0.1822	9441496	Symfony\Component\DependencyInjection\Container->get( )	...\SonataCacheBundle.php:29
6	0.1822	9442440	appProdProjectContainer->getTwigService( )	...\bootstrap.php.cache:2125
7	0.8386	16188968	Symfony\Component\DependencyInjection\Container->get( )	...\appProdProjectContainer.php:3477
8	0.8388	16189200	appProdProjectContainer->getSonata_Admin_Twig_ExtensionService( )	...\bootstrap.php.cache:2125
9	0.8388	16189520	Symfony\Component\DependencyInjection\Container->get( )	...\appProdProjectContainer.php:1916
10	0.8388	16189744	appProdProjectContainer->getSonata_Admin_PoolService( )	...\bootstrap.php.cache:2125
11	0.8388	16197288	Symfony\Component\DependencyInjection\Container->get( )	...\appProdProjectContainer.php:1868
12	0.8388	16197472	appProdProjectContainer->getPropertyAccessorService( )	...\bootstrap.php.cache:2125
13	0.8388	16197712	spl_autoload_call ( )	...\bootstrap.php.cache:1329
14	0.8388	16197776	Composer\Autoload\ClassLoader->loadClass( )	...\bootstrap.php.cache:1329
15	0.8391	16197928	Composer\Autoload\includeFile( )	...\ClassLoader.php:301