# Can not install ElasticSearch-Head

**URL:** <https://discuss.elastic.co/t/can-not-install-elasticsearch-head/40756>\
**Category:** Elasticsearch\
**Created:** [February 2, 2016, 3:59pm UTC](https://discuss.elastic.co/t/can-not-install-elasticsearch-head/40756 "2016-02-02T15:59:39Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![legendt](https://avatars.discourse-cdn.com/v4/letter/l/9e8a1a/32.png) [@legendt](https://discuss.elastic.co/u/legendt)\
**Post date:** [February 2, 2016, 3:59pm UTC](https://discuss.elastic.co/t/can-not-install-elasticsearch-head/40756/1 "2016-02-02T15:59:39Z")

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Hello,

When I execute the command: `./bin/plugin -install mobz/elasticsearch-head`, I have the following error:

`Error : cannot find or load main class org.elasticsearch.plugins.PluginManagerCliParser`

Do you have any idea how to resolve this?

Thanks!

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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:** [February 2, 2016, 4:42pm UTC](https://discuss.elastic.co/t/can-not-install-elasticsearch-head/40756/2 "2016-02-02T16:42:36Z")

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Answered here: [Impossible d'installer elasticsearch-head](https://discuss.elastic.co/t/impossible-dinstaller-elasticsearch-head/40757)

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 5, 2017, 11:19pm UTC](https://discuss.elastic.co/t/can-not-install-elasticsearch-head/40756/3 "2017-07-05T23:19:33Z")

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