i'm trying to update to rails 2.1 using instant rails, so i can use
new cache features, but when i try to use the method
in my controller, i get the message
"undefined method `cache' for Rails:Module (NoMethodError)"
and if i try to set the cache store
("ActionController::Base.cache_store = :memory_store")
in a conf file, i get: "undefined method `cache_store=' for
the version message for ("rails -v") is "Rails 2.1.0", so i assume
the version is ok. does anyone know what could be the problem? thanks.