# Issue Upgrading from 2.3.1 to 6.1.0

**URL:** <https://discuss.elastic.co/t/issue-upgrading-from-2-3-1-to-6-1-0/117063>\
**Category:** Elasticsearch\
**Created:** [January 25, 2018, 3:18pm UTC](https://discuss.elastic.co/t/issue-upgrading-from-2-3-1-to-6-1-0/117063 "2018-01-25T15:18:05Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\
**Post date:** [January 29, 2018, 8:16pm UTC](https://discuss.elastic.co/t/issue-upgrading-from-2-3-1-to-6-1-0/117063/5 "2018-01-29T20:16:27Z")

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