You may have installed the rails gem for your user, but your app isn't being
ran by that user so it isn't seeing the gem. Try doing a sudo gem list and
see if the rails gem is listed.

Brad Feeley
http://www.bradlyfeeley.com


On Tue, Dec 16, 2008 at 11:53 AM, Kristopher Schlesser <[email protected]
> wrote:

> I pasted the result from running "gem env" below.
>
> Honestly, I'm not sure if I'm running the default installed Ruby or
> MacPorts.  How can I tell?
>
> At one point I tried using MacPorts to install/administer some other stuff,
> but I ran into all sorts of issues, so I uninstalled MacPorts and have been
> trying to get everything back to the default.  I've suspected for some time
> that my brief stint w/ MacPorts might be the source of my heart ache.
>
>
>> RubyGems Environment:
>>   - RUBYGEMS VERSION: 1.3.1
>>   - RUBY VERSION: 1.8.6 (2008-03-03 patchlevel 114) [universal-darwin9.0]
>>   - INSTALLATION DIRECTORY: /Library/Ruby/Gems/1.8
>>   - RUBY EXECUTABLE:
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
>>   - EXECUTABLE DIRECTORY: /usr/bin
>>   - RUBYGEMS PLATFORMS:
>>     - ruby
>>     - universal-darwin-9
>>   - GEM PATHS:
>>      - /Library/Ruby/Gems/1.8
>>      - /Users/josh/.gem/ruby/1.8
>>      -
>> /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8
>>   - GEM CONFIGURATION:
>>      - :update_sources => true
>>      - :verbose => true
>>      - :benchmark => false
>>      - :backtrace => false
>>      - :bulk_threshold => 1000
>>   - REMOTE SOURCES:
>>      - http://gems.rubyforge.org/
>>
>
>
> On Tue, Dec 16, 2008 at 11:41 AM, Ryan Felton <[email protected]>wrote:
>
>> What does running "gem env" give you?
>> Are u using the default installed Ruby or MacPorts ?
>>
>> Ryan
>>
>> On Dec 16, 2008, at 12:16 PM, Kristopher Schlesser wrote:
>>
>> Hi everyone,
>>
>> I've been having some painful issues w/ my local Rails environment, which
>> is running on a Mac Pro OSX 10.5.5
>>
>> Specifically, I'm trying to create a database by running rake db:create.
>> When I try to run that command I get the following error:
>>
>> Missing the Rails  gem. Please `gem install -v= rails`, update your
>>> RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you
>>> do have installed, or comment out RAILS_GEM_VERSION to use the latest
>>> version installed.
>>
>>
>> I've done the gem install -v=rails for v.2.2.2.  And I even tried
>> installing v.2.1.1 (just to see if that would work).  And I tried commenting
>> out RAILS_GEM_VERSION, but no dice.  I keep getting the same error.
>>
>> Has anyone ever had this problem and/or have an idea as to how to resolve
>> it?  Any help is greatly appreciated.
>>
>> Happy Holidays to all,
>>
>> Kris
>>
>>
>>
>>
>>
>>
>
> >
>

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