# file 'lib' not found, install rails3

**URL:** <https://discuss.rubyonrails.org/t/file-lib-not-found-install-rails3/59888>\
**Category:** rubyonrails-talk\
**Created:** [July 15, 2011, 12:34pm UTC](https://discuss.rubyonrails.org/t/file-lib-not-found-install-rails3/59888 "2011-07-15T12:34:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![coolesting](https://avatars.discourse-cdn.com/v4/letter/c/e9c0ed/32.png) [@coolesting](https://discuss.rubyonrails.org/u/coolesting)\
**Post date:** [July 15, 2011, 12:34pm UTC](https://discuss.rubyonrails.org/t/file-lib-not-found-install-rails3/59888/1 "2011-07-15T12:34:27Z")

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Hi, guys,

Could you tell me what about the file 'lib', why i got this error for installing rails every time. I just want to know what is the file 'lib' ?

thanks all.