Fatal error: Allowed memory size of 792723456 bytes exhausted (tried to allocate 20480 bytes) in /var/www/html/vendor/magento/framework/Serialize/Serializer/Json.php on line 37

Fatal error: Allowed memory size of 792723456 bytes exhausted (tried to allocate 20480 bytes) in /var/www/html/vendor/magento/framework/Session/SaveHandler.php on line 132

Fatal error: Allowed memory size of 792723456 bytes exhausted (tried to allocate 20480 bytes) in /var/www/html/vendor/magento/framework/App/ErrorHandler.php on line 61