Ruby script/server giving error

Starting a server giving error

=> Rails 2.3.5 application starting on http://0.0.0.0:3000
/usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:119:Warning:
Gem::Dependency#version_requirements is deprecated and will be removed
on or
after August 2010. Use #requirement
/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:440:in
load_missing_constant': uninitialized constant ActiveSupport::Concern (NameError) from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:80:in const_missing’
from
/usr/lib/ruby/gems/1.8/gems/disguise-3.0.2/lib/disguise/controllers/disguise_application.rb:4
from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in
gem_original_require' from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in require’
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in
require' from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in new_constants_in’
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in
require' from /usr/lib/ruby/gems/1.8/gems/disguise-3.0.2/lib/disguise.rb:2 from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in gem_original_require’
from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in
require' from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in require’
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in
new_constants_in' from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in require’
from
/usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:208:in
load' from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:307:in load_gems’
from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:307:in
each' from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:307:in load_gems’
from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:164:in
process' from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in send’
from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in
run' from /home/amrit/ror/engine/config/environment.rb:15 from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in gem_original_require’
from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in
require' from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in require’
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in
new_constants_in' from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in require’
from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/commands/server.rb:84
from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in
gem_original_require' from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in require’
from script/server:3

can anybody help ?

Thanks in advance

amritpalpathakgne.wordpress.com

run “gem env” and paste here

On Tue, Jul 5, 2011 at 11:12 AM, Amrit Pal P.
<[email protected]

wrote:

from
require' require’
/usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:208:in
`send’
from
from script/server:3
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Sharmahttp://www.google.com/search?q=Rajeev+Kannav+Sharma&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

http://www.mattvsworld.com/blog/2010/03/version_requirements-deprecated-warning-in-rails/

On Tue, Jul 5, 2011 at 11:45 AM, rajeevsharma86
[email protected]wrote:

/usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:119:Warning:

from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in

/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in

/usr/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in

each' gem_original_require’
`require’

For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.


Rajeev Kannav
Sharmahttp://www.google.com/search?q=Rajeev+Kannav+Sharma&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a


Rajeev Kannav
Sharmahttp://www.google.com/search?q=Rajeev+Kannav+Sharma&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

Hi,
The easiest way would be install rvm and then update Ruby and rails to
newest version that would safe you a headache :). You may want to use
the
passenger later on as web server for Rails.

On Jul 5, 2011 7:52 AM, “Amrit Pal P.” [email protected]
wrote:

On Tue, Jul 5, 2011 at 2:15 AM, rajeevsharma86 [email protected]
wrote:
- ruby


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On Tue, Jul 5, 2011 at 2:15 AM, rajeevsharma86
[email protected]wrote:

run “gem env” and paste here

RubyGems Environment:
  • RUBYGEMS VERSION: 1.3.7

  • RUBY VERSION: 1.8.7 (2010-01-10 patchlevel 249) [i486-linux]

  • INSTALLATION DIRECTORY: /usr/lib/ruby/gems/1.8

  • RUBY EXECUTABLE: /usr/bin/ruby1.8

  • EXECUTABLE DIRECTORY: /usr/bin

  • RUBYGEMS PLATFORMS:

    • ruby
    • x86-linux
  • GEM PATHS:

    • /usr/lib/ruby/gems/1.8
    • /home/amrit/.gem/ruby/1.8
  • GEM CONFIGURATION:

    • :update_sources => true
    • :verbose => true
    • :benchmark => false
    • :backtrace => false
    • :bulk_threshold => 1000
  • REMOTE SOURCES:

    Thanks
    amritpalpathakgne.wordpress.com