# Internal server error when defining index pattern in kibana

**URL:** <https://discuss.elastic.co/t/internal-server-error-when-defining-index-pattern-in-kibana/240252>\
**Category:** Kibana\
**Created:** [July 8, 2020, 2:58am UTC](https://discuss.elastic.co/t/internal-server-error-when-defining-index-pattern-in-kibana/240252 "2020-07-08T02:58:26Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![Sai\_Avinash\_Duddupud](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/sai_avinash_duddupud/32/48265_2.png) [@Sai\_Avinash\_Duddupud](https://discuss.elastic.co/u/Sai_Avinash_Duddupud)\
**Post date:** [July 13, 2020, 9:11am UTC](https://discuss.elastic.co/t/internal-server-error-when-defining-index-pattern-in-kibana/240252/8 "2020-07-13T09:11:01Z")

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@Evelyn233 I am facing the same issue. Please tell how to fix this

> [@Kibana throws error while creating index pattern](https://discuss.elastic.co/t/kibana-throws-error-while-creating-index-pattern/240932):
>
> I have setup logstash on server1 which is sending data to elastic-search(server2) so that I visualise the same in Kibana but when I am creating index patter it throws Internal Server Error as show in the following image. Please suggest how to fix this? [[enter image description here]](https://i.stack.imgur.com/x2jUw.png)

cc - @warkolm

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