Recently i ran gem cleanup command...after dat im not able to run any rails commands...i get the following error when i run any rails command...
/Library/Ruby/Site/1.8/rubygems.rb:812:in `report_activate_error': RubyGem version error: activesupport(1.4.4 not = 3.0.7) (Gem::LoadError) from /Library/Ruby/Site/1.8/rubygems.rb:223:in `activate' from /Library/Ruby/Site/1.8/rubygems.rb:258:in `activate' from /Library/Ruby/Site/1.8/rubygems.rb:257:in `each' from /Library/Ruby/Site/1.8/rubygems.rb:257:in `activate' from /Library/Ruby/Site/1.8/rubygems.rb:1146:in `gem' from /usr/bin/rails:18
how can i fix this? pls help...