** Starting Mongrel listening at 0.0.0.0:3000
** Starting Rails with development environment...
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:123:in `const_missing': uninitialized constant Base (NameError)
        from /usr/lib/ruby/gems/1.8/gems/ruby-activeldap-0.7.4/lib/activeldap/configuration.rb:42
        from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
        from /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in `require'
        from /usr/lib/ruby/gems/1.8/gems/ruby-activeldap-0.7.4/lib/activeldap.rb:931
        from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
        from /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:147:in `require'
        from /usr/lib/site_ruby/1.8/rubygems.rb:182:in `activate'
        from /usr/lib/site_ruby/1.8/rubygems.rb:181:in `activate'
         ... 9 levels...
        from /usr/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:85:in `run'
        from /usr/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/command.rb:211:in `run'
        from /usr/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:231
        from /usr/bin/mongrel_rails:18