( ! ) Fatal error: Class 'Symfony\Component\Cache\Adapter\AbstractAdapter' not found in /var/www/clients/client0/web4/web/vendor/symfony/cache/Adapter/FilesystemAdapter.php on line 16
Call Stack
#	Time	Memory	Function	Location
1	0.0000	360376	{main}( )	.../FilesystemAdapter.php:0