rvm rails can't find gem

I am using RVM 1.1.6, ruby 1.8.7-P302 and have installed l the linkedin gem with: gem install linkedin

• the gem appears in the gem list --local开发者_运维百科 listing
• and in the GEM_PATH directory
• in irb require 'linkedin' returns true

But when I run script/server, I get Missing these required gems: linkedin and I am running out of hair to tear out. Where have I gone wrong?

Try adding config.gem 'linkedin' in the config/environment.rb file