ryanb/ruby-warrior — Issue #47: error message on a fresh install
Author: roadfox
Created: 2012-01-17 07:00:19+00:00
State: open

Hi

I just installed ruby and rubygems on a Ubuntu 11.10

sudo aptitude install ruby rubygems
sudo gem install rubywarrior

now when i run "rubywarrior" i get the following error message:

Welcome to Ruby Warrior
/var/lib/gems/1.8/gems/rubywarrior-0.1.2/lib/ruby_warrior/profile.rb:31:in `load': incompatible marshal file format (can't be read) (TypeError)
format version 4.8 required; 254.154 given
from /var/lib/gems/1.8/gems/rubywarrior-0.1.2/lib/ruby_warrior/profile.rb:31:in `decode'
from /var/lib/gems/1.8/gems/rubywarrior-0.1.2/lib/ruby_warrior/profile.rb:35:in `load'
from /var/lib/gems/1.8/gems/rubywarrior-0.1.2/lib/ruby_warrior/game.rb:8:in `start'
from /var/lib/gems/1.8/gems/rubywarrior-0.1.2/lib/ruby_warrior/runner.rb:17:in `run'
from /var/lib/gems/1.8/gems/rubywarrior-0.1.2/bin/rubywarrior:5
from /usr/local/bin/rubywarrior:19:in `load'
from /usr/local/bin/rubywarrior:19

i'm trying to learn ruby, so it's maybe a bit early to debug this problem, is there someone who can help?

regards
Andi