Fatal error: Uncaught InvalidArgumentException: Unable to unserialize value, string is corrupted. in /var/www/html/vendor/magento/framework/Serialize/Serializer/Serialize.php:38 Stack trace: #0 [internal function]: Magento\Framework\Serialize\Serializer\Serialize->Magento\Framework\Serialize\Serializer\{closure}() #1 /var/www/html/vendor/magento/framework/Serialize/Serializer/Serialize.php(42): unserialize() #2 /var/www/html/vendor/magento/framework/App/ObjectManager/ConfigCache.php(52): Magento\Framework\Serialize\Serializer\Serialize->unserialize() #3 /var/www/html/vendor/magento/framework/ObjectManager/Config/Config.php(282): Magento\Framework\App\ObjectManager\ConfigCache->get() #4 /var/www/html/vendor/magento/framework/ObjectManager/ObjectManager.php(84): Magento\Framework\ObjectManager\Config\Config->extend() #5 /var/www/html/vendor/magento/framework/App/ObjectManager/Environment/Developer.php(79): Magento\Framework\ObjectManager\ObjectManager->configure() #6 /var/www/html/vendor/magento/framework/App/ObjectManagerF in /var/www/html/vendor/magento/framework/Serialize/Serializer/Serialize.php on line 38