I've installed Kibana, Logstash and Elasticsearch using this tutorial. I can see all my logs from another server in Kibana right now (using Filebeat), so that's fine.
When I go to the Visualize tab, two error messages appear:
- Saved Visualization Service: Visualization type of "metrics" is invalid. Please change to a valid type.
- Saved Visualization Service: Visualization type of "timelion" is invalid. Please change to a valid type.
I'm not sure if the tutorial is outdated or I did something stupid, but I'm unable to figure out what's going wrong right now.
How can I fix this problem?