From: Lark Work Date: 2010-11-27T06:25:11+09:00 Subject: error message heey guyes, i need some help. i got this error message: Error in application NameError - uninitialized constant GreeterController classpath:/./main.rb:51 classpath:/./main.rb:1:in `require' this is my script: 48 begin 49 # Your application code goes here 50 require '/greeter/greeter_model' 51 GreeterController.instance.open 52 rescue => e 53 show_error_dialog_and_exit(e) 54 end and the greeter_model is in a folder greeter in my Main.rb file. this is my greeter_model: class GreeterController < ApplicationController set_model 'GreeterModel' set_view 'GreeterView' set_close_action :exit def improve_button_action_performed model.message = "But Swing with Monkeybars is awesome!" update_view end end i am doing a tutorial from monkeybars but i do everything right i know that but i got that error (the only thing that i changed was because it otherwise while give a error messages that he can't find "greeter_model" so i hope i explained my problem whele, so that you guys could help me :P so please help me -- Posted via http://www.ruby-forum.com/.