# Gem error

**URL:** <https://discourse.chef.io/t/gem-error/5584>\
**Category:** Chef Infra (archive)\
**Created:** [July 31, 2014, 5:59am UTC](https://discourse.chef.io/t/gem-error/5584 "2014-07-31T05:59:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Indra\_k](https://avatars.discourse-cdn.com/v4/letter/i/c89c15/32.png) [@Indra\_k](https://discourse.chef.io/u/Indra_k)\
**Post date:** [July 31, 2014, 5:59am UTC](https://discourse.chef.io/t/gem-error/5584/1 "2014-07-31T05:59:18Z")

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Hi all,

how to rectify this error ?

Unable to activate net-ssh-shell-0.2.0, because net-ssh-2.9.1 conflicts with net-ssh (~\> 2.1.0)

When am doing net/ssh and net/ssh/shell in ruby\_block it shows this error.

Thanks,  
Indra