/var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:492:in `const_missing': uninitialized constant Rails::Initializer::ActiveMerchant (NameError)
	from /home/pronem/web_trunk/config/environments/staging.rb:65:in `load_environment'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/initializer.rb:300:in `load_environment'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/core_ext/kernel/reporting.rb:11:in `silence_warnings'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/initializer.rb:293:in `load_environment'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/initializer.rb:117:in `process'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/initializer.rb:93:in `send'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/initializer.rb:93:in `run'
	from /home/pronem/web_trunk/config/environment.rb:50
	from /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
	from /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `require'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:354:in `new_constants_in'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
	from /usr/lib/ruby/1.8/mongrel/rails.rb:147:in `rails'
	from /usr/lib/ruby/1.8/mongrel_rails:114:in `cloaker_'
	from /usr/lib/ruby/1.8/mongrel/configurator.rb:149:in `call'
	from /usr/lib/ruby/1.8/mongrel/configurator.rb:149:in `listener'
	from /usr/lib/ruby/1.8/mongrel_rails:100:in `cloaker_'
	from /usr/lib/ruby/1.8/mongrel/configurator.rb:50:in `call'
	from /usr/lib/ruby/1.8/mongrel/configurator.rb:50:in `initialize'
	from /usr/lib/ruby/1.8/mongrel_rails:85:in `new'
	from /usr/lib/ruby/1.8/mongrel_rails:85:in `run'
	from /usr/lib/ruby/1.8/mongrel/command.rb:212:in `run'
	from /usr/lib/ruby/1.8/mongrel_rails:282
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:502:in `load'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:502:in `load'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:354:in `new_constants_in'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:502:in `load'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/commands/servers/mongrel.rb:64
	from /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
	from /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `require'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:354:in `new_constants_in'
	from /var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
	from /var/lib/gems/1.8/gems/rails-2.1.0/lib/commands/server.rb:39
	from /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
	from /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `require'
	from ./script/server:3