if i run rails serve i am facing this issue :
ruby -1.9.2 and rails3.0.0 and gem 1.3.7
C:\forex>rails server
=> Booting WEBrick
=> Rails 3.0.0 application starting in development on
http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/cache/file_store.rb:17:in
initialize': wrong number of arguments (0 for 1) (ArgumentError) from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/cache.rb:69:in
new’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/cache.rb:69:in
lookup_store' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0/lib/action_controller/caching.rb:49:in
cache_store=’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0/lib/action_controller/railtie.rb:54:in
block (3 levels) in <class:Railtie>' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0/lib/action_controller/railtie.rb:54:in
each’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0/lib/action_controller/railtie.rb:54:in
block (2 levels) in <class:Railtie>' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:36:in
instance_eval’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:36:in
execute_hook' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:26:in
on_load’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/actionpack-3.0.0/lib/action_controller/railtie.rb:52:in
block in <class:Railtie>' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/initializable.rb:25:in
instance_exec’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/initializable.rb:25:in
run' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/initializable.rb:50:in
block in run_initializers’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/initializable.rb:49:in
each' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/initializable.rb:49:in
run_initializers’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/application.rb:134:in
initialize!' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/application.rb:77:in
method_missing’
from C:/forex/config/environment.rb:5:in <top (required)>' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in
require’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in
block in require' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225:in
block in load_dependency’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:591:in
new_constants_in' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225:in
load_dependency’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in
require' from C:/forex/config.ru:3:in
block in ’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/builder.rb:46:in
instance_eval' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/builder.rb:46:in
initialize’
from C:/forex/config.ru:1:in new' from C:/forex/config.ru:1:in
’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/builder.rb:35:in
eval' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/builder.rb:35:in
parse_file’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/server.rb:162:in
app' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/server.rb:248:in
wrapped_app’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/rack-1.2.1/lib/rack/server.rb:213:in
start' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/commands/server.rb:65:in
start’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/commands.rb:30:in
block in <top (required)>' from C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/commands.rb:27:in
tap’
from
C:/Ruby192/lib/ruby/gems/1.9.1/gems/railties-3.0.0/lib/rails/commands.rb:27:in
<top (required)>' from script/rails:6:in
require’
from script/rails:6:in `’