I added mongrel server for my app(which is on edge rails) in RadRails. When I start Mongrel, I get following error
-e:3:in `load’: no such file to load – mongrel_rails (LoadError)
Webrick works fine in RadRails. Also on command prompt with ‘ruby script/server’, I am able to start Mongrel server
Why this error is coming in RadRails?
What is the solution?