# Kibana fails to start after upgrade
**URL:** https://discuss.elastic.co/t/kibana-fails-to-start-after-upgrade/146438
**Category:** Kibana
**Created:** [August 29, 2018, 12:14am UTC](https://discuss.elastic.co/t/kibana-fails-to-start-after-upgrade/146438 "2018-08-29T00:14:43Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@kernelpanic](https://discuss.elastic.co/u/kernelpanic)
#### Post date: [August 29, 2018, 12:14am UTC](https://discuss.elastic.co/t/kibana-fails-to-start-after-upgrade/146438/1 "2018-08-29T00:14:43Z")
Hello all,
I've upgraded all our Elasticsearch cluster components from 6.2.4 to 6.3.2
The cluster itself seem fine but Kibana will not start; in the Kibana log
it shows the following:
> {"type":"log","@timestamp":"2018-08-28T15:17:36Z","tags":["reporting","error"],"pid":76937,"message":"Failed
> to install browser. See kibana logs for more details."}
When I enable verbose logging I don't get an error message, the last line
just shows the following:
> {"type":"log","@timestamp":"2018-08-28T15:31:26Z","tags":["reporting","debug","exportTypes"],"pid":77142,"message":"Found
> exportType at
> /usr/local/www/kibana6/node\_modules/x-pack/plugins/reporting/export\_types/csv/server/index.js"}
I've tried removing and reinstalling Kibana and its dependencies but no joy.
Any help much appreciated.
---
### Author:  [@kernelpanic](https://discuss.elastic.co/u/kernelpanic)
#### Post date: [August 29, 2018, 12:41am UTC](https://discuss.elastic.co/t/kibana-fails-to-start-after-upgrade/146438/2 "2018-08-29T00:41:16Z")
I should've mentioned I'm usin Elastic Stack on FreeBSD, it appears we have to disable the XPACK features to get Kibana to start, adding the following to kibana.yml did the trick:
```
xpack.apm.enabled: false
xpack.grokdebugger.enabled: false
xpack.searchprofiler.enabled: false
xpack.graph.enabled: false
xpack.ml.enabled: false
xpack.monitoring.enabled: false
xpack.reporting.enabled: false
xpack.security.enabled: false
```
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [September 26, 2018, 12:41am UTC](https://discuss.elastic.co/t/kibana-fails-to-start-after-upgrade/146438/3 "2018-09-26T00:41:16Z")
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