我的机器ruby版本(1.9.3)和rails(3.2.21)中安装了ruby和rails。但是启动命令仍然失败
Command:
sudo service foreman start
Error:
/usr/lib/ruby/vendor_ruby/bundler/resolver.rb:287:in `resolve': Could not find gem 'rails (= 3.2.21) ruby' in the gems available on this machine. (Bundler::GemNotFound)