i am fairly new to this... and i am stuck... just installed my ELK stack... filebeat seems to working fine... but i moved on to metricbeat i get this error in Kibana when trying for example to select "metricbeat-*" under "discover"
Courier fetch: Bad Gateway
when i load the
[[Metricbeat System] Overview]
Dashboard it starts to visualise and then switches to the same Fatal Error.
what might be the problem? where can i try to find out more about it?