# \[Rails-2.0\] problema

**URL:** <https://www.ruby-forum.com/t/rails-2-0-problema/122405>\
**Category:** IT\
**Created:** [December 7, 2007, 10:59am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405 "2007-12-07T10:59:59Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 10:59am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/1 "2007-12-07T10:59:59Z")

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Da una macchina “vergine” lancio:

# gem install rails

e mi  
dà:  
ERROR: Error installing rails:  
rails requires activeresource (= 2.0.0)

che non trova…

Idee?

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**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 11:01am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/2 "2007-12-07T11:01:45Z")

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stesso mio problema, ho specificato di usare il gemserver di rails e  
l’ha finito di installare

sudo gem install rails --source [http://gems.rubyonrails.org](http://gems.rubyonrails.org)

Il giorno 07/dic/07, alle ore 10:58, Carlo P. ha scritto:

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**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 11:08am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/3 "2007-12-07T11:08:46Z")

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2007/12/7, Piero B. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

> sudo gem install rails --source [http://gems.rubyonrails.org](http://gems.rubyonrails.org)

Grazie mille… ora tutto è ok!  
Ho provato a creare una nuova applicazione e non dà problemi…

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**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 11:16am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/4 "2007-12-07T11:16:28Z")

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2007/12/7, Giovanni I. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

> Ecco perché bisognerebbe aspettare gli annunci ufficiali 🙂

Dimmi un po’… tu aspetti la mattina del 25 per aprire i regali sotto  
l’albero? 🙂 🙂

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**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 11:38am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/5 "2007-12-07T11:38:47Z")

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Il giorno 07/dic/07, alle ore 11:15, Carlo P. ha scritto:

> Dimmi un po’… tu aspetti la mattina del 25 per aprire i regali sotto  
> l’albero? 🙂 🙂

No, infatti l’ho installato anche io, per questo sapevo la soluzione 😉

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<div class="post-metadata">

**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 11:13am UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/6 "2007-12-07T11:13:32Z")

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Ecco perché bisognerebbe aspettare gli annunci ufficiali 🙂

Cmq risolvi facendo  
così:  
gem install activeresource --source=http://gems.rubyonrails.com

e poi

gem update rails

Il giorno 07/dic/07, alle ore 10:58, Carlo P. ha scritto:

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**Author:** ![cpecchia](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/77aa72/32.png) [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Post date:** [December 7, 2007, 3:45pm UTC](https://www.ruby-forum.com/t/rails-2-0-problema/122405/7 "2007-12-07T15:45:44Z")

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Tanto per non tenere le mani a posto… stanno uscendo i primi  
aggiornamenti (non ufficiali, lo so…):

# gem update --source [http://gems.rubyonrauils.org](http://gems.rubyonrauils.org)

actionmailer, actionpack, activerecord, activeresource, activesupport,  
rails =\> 2.0.1