I'm trying to use Ruby's default, simple debugger but when I try to do a "list" command from within the debugger, I get an error that states, "No sourcefile available...". For example: hello.rb ===Contents=== require 'debug' puts "Hello world" ======== ~$ ruby hello.rb ===Output=== Debug.rb Emacs support available. hello.rb:4: (rdb:1) l [-1, 8] in hello.rb No sourcefile available for hello.rb (rdb:1) ======== I'm running Debian with C Ruby. I've also had this same issue on my Gentoo box. I'd rather not install more programs and gems then necessary. I've searched all Google for a solution and have not found anything on the subject. Thanks for any help you can provide! ~Jake -- Posted via http://www.ruby-forum.com/.