# Monitoring cluster shows no data
**URL:** https://discuss.elastic.co/t/monitoring-cluster-shows-no-data/325387
**Category:** Elasticsearch
**Tags:** elastic-stack-monitoring
**Created:** [February 13, 2023, 1:52pm UTC](https://discuss.elastic.co/t/monitoring-cluster-shows-no-data/325387 "2023-02-13T13:52:48Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Fangy](https://discuss.elastic.co/u/Fangy)
#### Post date: [February 13, 2023, 1:52pm UTC](https://discuss.elastic.co/t/monitoring-cluster-shows-no-data/325387/1 "2023-02-13T13:52:48Z")
Hello, I have a question about monitoring, my monitoring cluster shows no data. "No monitoring data found".
The installation in a few nodes production cluster and one node monitoring cluster (both are 8.6.1 now). Monitoring cluster hosts metricbeat with mode: cluster configuration. It seems that data are ingested fine into datastream with correct timestamps, etc.
But in the Kibana log, I see errors about missing cluster\_uuid keyword field.
`ResponseError: search_phase_execution_exception: [illegal_argument_exception] Reason: no mapping found for `cluster_uuid` in order to collapse on;`
The original template .monitoring-es-mb contains an alias with target elasticsearch\>cluster\>id. This source field is present in documents, but the alias cluster\_uuid doesn't.
Can someone help me to solve this? What I missed?
Thank you!
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [March 13, 2023, 1:53pm UTC](https://discuss.elastic.co/t/monitoring-cluster-shows-no-data/325387/2 "2023-03-13T13:53:29Z")
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