Ruby 1.9.2 and Rails 3 cannot open rails console

Question

[gkaykck@main myApplication]$ rails console
/usr/local/lib/ruby/1.9.1/irb/completion.rb:9:in `require\': no such file to load -- readline (LoadError)
    from /usr/l         


        

Answer 1

use rvm remove to remove all ruby installed. do a "which ruby" if you still get something, you need to reinstall rvm then install ruby using rvm.