Redis exception: OOM command not allowed when used memory > 'maxmemory'.Redis exception: OOM command not allowed when used memory > 'maxmemory'.Redis exception: OOM command not allowed when used memory > 'maxmemory'.<br />
<b>Fatal error</b>:  Uncaught TypeError: Cannot assign Redis to property JTL\Helpers\Manufacturer::$manufacturers of type ?array in /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Helpers/Manufacturer.php:125
Stack trace:
#0 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Helpers/Manufacturer.php(52): JTL\Helpers\Manufacturer-&gt;getManufacturers()
#1 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Helpers/Manufacturer.php(62): JTL\Helpers\Manufacturer-&gt;__construct()
#2 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Router/Controller/AbstractController.php(360): JTL\Helpers\Manufacturer::getInstance()
#3 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Router/Controller/ProductListController.php(144): JTL\Router\Controller\AbstractController-&gt;preRender()
#4 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Router/Controller/CharacteristicValueController.php(76): JTL\Router\Controller\ProductListController-&gt;getResponse()
#5 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Router/Controller/DefaultController.php(114): JTL\Router\Controller\CharacteristicValueController-&gt;getResponse()
#6 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Router/Router.php(684): JTL\Router\Controller\DefaultController-&gt;getResponse()
#7 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Shop.php(472): JTL\Router\Router-&gt;dispatch()
#8 /var/www/vhosts/lichtex.cin-server.de/lichtex.de/index.php(7): JTL\Shop::dispatch()
#9 {main}
  thrown in <b>/var/www/vhosts/lichtex.cin-server.de/lichtex.de/includes/src/Helpers/Manufacturer.php</b> on line <b>125</b><br />