# Unable to initialize fleet v8.5

**URL:** https://discuss.elastic.co/t/unable-to-initialize-fleet-v8-5/319905
**Category:** Elastic Agent
**Created:** [November 28, 2022, 5:25am UTC](https://discuss.elastic.co/t/unable-to-initialize-fleet-v8-5/319905 "2022-11-28T05:25:57Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![theacodes](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/theacodes/32/113779_2.png) [@theacodes](https://discuss.elastic.co/u/theacodes)
#### Post date: [November 28, 2022, 5:25am UTC](https://discuss.elastic.co/t/unable-to-initialize-fleet-v8-5/319905/1 "2022-11-28T05:25:57Z")

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![firefox_4awBnnF8qD](https://us1.discourse-cdn.com/elastic/original/3X/e/f/ef49ba4569ca22cc61a37c100fff5e534a95508a.png)

I upgraded from 8.4 to 8.5 and now getting this error

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<div class="post-metadata">

### Author: ![theacodes](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/theacodes/32/113779_2.png) [@theacodes](https://discuss.elastic.co/u/theacodes)
#### Post date: [November 28, 2022, 7:31am UTC](https://discuss.elastic.co/t/unable-to-initialize-fleet-v8-5/319905/2 "2022-11-28T07:31:27Z")

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sometimes this error disappears and I am able to see the listed agents and got to somehow update the integrations in fleet server policy but this endpoint integration which is now elastic defend is stuck at this phase

 ![chrome_5rsOAGyIRo](https://us1.discourse-cdn.com/elastic/original/3X/d/a/da3ec503bae6f40bd7a94f36afba4737cd1ff058.png)

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<div class="post-metadata">

### Author: ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)
#### Post date: [December 26, 2022, 7:31am UTC](https://discuss.elastic.co/t/unable-to-initialize-fleet-v8-5/319905/3 "2022-12-26T07:31:33Z")

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