Uncaught Predis\Response\ServerException: OOM command not allowed when used memory > 'maxmemory'. in /var/www/cfg/predis/src/Client.php:517
Stack trace:
#0 /var/www/cfg/predis/src/Client.php(482): Predis\Client->onErrorResponse(Object(Predis\Command\StringSet), Object(Predis\Response\Error))
#1 /var/www/cfg/predis/src/Client.php(461): Predis\Client->executeCommand(Object(Predis\Command\StringSet))
#2 /var/www/cfg/library/util/Session.php(108): Predis\Client->__call('set', Array)
#3 /var/www/cfg/plugin/util/Csrf.php(40): Library\Util\Session->set('_csrf_token_', '4d147d2886aaeab...')
#4 /var/www/cfg/plugin/util/Csrf.php(51): plugin\util\Csrf::generateToken()
#5 /var/www/cfg/plugin/util/Csrf.php(96): plugin\util\Csrf::getToken()
#6 /var/www/cfg/app/home/view/layout.phtml(87): plugin\util\Csrf::getCsrfMeta()
#7 /var/www/cfg/library/core/View.php(255): include_once('/var/www/cfg/ap...')
#8 /var/www/cfg/library/Application.php(229): Library\Core\View->display()
#9 /var/www/cfg/library/Application.php(131): Library in /var/www/cfg/predis/src/Client.php on line 517