On Nov 3, 9:58 am, Dario Pirola <[email protected]> wrote:
> Hi everyone.
> I'm new to Rails and have been trying to learn something listening to
> Ryan Bates' podcast.
> I have tried to install the authlogic gem, inserting the extension as
> a dependency in the environment.rb file as requested.
> But, when I run 'sudo rake gems:install' I get an error: wrong number
> of arguments.
>
> I've pasted the trace blow.
>
> Then thinking that Rails version could be out of time, I changed
> Rails' version from 2.2.2 to 2.3, and repeated the same command having
> the same result. It seems as it's executing the code still from the
> older version of Rails, as you can see below.
> I've checked my file system. Rails 2.3.4 is installed, but 2.2.2 is
> still there. I should delete it or change some Path assignation ?
If you generated the application under 2.2.2, there's probably a
RAILS_GEM_VERSION set in your environment.rb; try changing that to
2.3.4.
> Another thing: I'm running Rails on Ubuntu 8.04, and have it installed
> in the filesystem (/usr/lib/ruby/gems/1.8/gems) and in the home
> directory as hidden file (/home/dario/.gem/ruby/1.8/gems). Is it like
> it should be or it has to be only in one directory ?
> Thank you in advance for your help.
>
It shouldn't cause any problems to have it in both places (AFAIK), but
it certainly doesn't need to be in both.
--Matt Jones
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