# Upgraded ES from 6.8.10 to 7.7...now Kibana has no such index for \_xpack
**URL:** https://discuss.elastic.co/t/upgraded-es-from-6-8-10-to-7-7-now-kibana-has-no-such-index-for-xpack/236020
**Category:** Kibana
**Created:** [June 6, 2020, 4:10am UTC](https://discuss.elastic.co/t/upgraded-es-from-6-8-10-to-7-7-now-kibana-has-no-such-index-for-xpack/236020 "2020-06-06T04:10:26Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@pszm](https://discuss.elastic.co/u/pszm)
#### Post date: [June 6, 2020, 4:10am UTC](https://discuss.elastic.co/t/upgraded-es-from-6-8-10-to-7-7-now-kibana-has-no-such-index-for-xpack/236020/1 "2020-06-06T04:10:27Z")
Pretty much as the title says.
We upgraded our ElasticSearch install to run 7.7. That seems to have worked fine, but, Kibana no longer works with this error:
```auto
{"statusCode":404,"error":"Not Found","message":"[index_not_found_exception] no such index [_xpack], with { resource.type=\"index_expression\" & resource.id=\"_xpack\" & index_uuid=\"_na_\" & index=\"_xpack\" }"}
```
How can this be fixed? Why did the upgrade cause this?
We follow this guide: [https://www.elastic.co/guide/en/elasticsearch/reference/current/rolling-upgrades.html](https://www.elastic.co/guide/en/elasticsearch/reference/current/rolling-upgrades.html)
The only thing I can see is this line, which has no other information (making the guide questionable in my opinion):
" Use the `elasticsearch-plugin` script to install the upgraded version of each installed Elasticsearch plugin. All plugins must be upgraded when you upgrade a node."
If I run
```auto
/usr/share/elasticsearch/bin/elasticsearch-plugin list
```
We get nothing back, so I assume we have no plugins installed.
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 4, 2020, 4:10am UTC](https://discuss.elastic.co/t/upgraded-es-from-6-8-10-to-7-7-now-kibana-has-no-such-index-for-xpack/236020/2 "2020-07-04T04:10:29Z")
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