Trouble freezing rails gems

I’m trying to freeze gems to version 1.2.6. Where do I find this
“initializer” file that is being complained about below? - Dave

[orderton@box347 dps]$ rake rails:freeze:gems VERSION=1.2.6 --trace
(in /home/orderton/rails/dps)
rake aborted!
no such file to load – /home/orderton/rails/dps/config/…/vendor/
rails/railties/lib/initializer
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:inrequire’
/home/orderton/rails/dps/config/boot.rb:16
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:inrequire’
/home/orderton/rails/dps/Rakefile:4
/usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:2149:in load' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:2149:inraw_load_rakefile’
/usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1897:in
load_rakefile' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:instandard_exception_handling’
/usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1896:in
load_rakefile' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1880:inrun’
/usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in
standard_exception_handling' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:inrun’
/usr/lib/ruby/gems/1.8/gems/rake-0.8.1/bin/rake:31
/usr/bin/rake:16:in `load’
/usr/bin/rake:16