Error establishing a Redis connection

Error while reading line from the server. [tcp://osredis-ro.krmg0j.ng.0001.euw1.cache.amazonaws.com:6379]

This means that the connection information in your wp-config.php file are incorrect or that the Redis server is unreachable.

• Are you sure you have the correct Redis host and port?
• Are you sure Redis server is running?

If you need help, please read the installation instructions.