tigerroar@ubuntu:~$ rubywarrior
Welcome to Ruby Warrior
/var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/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/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:31:indecode'
from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:35:in load' from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/game.rb:8:instart'
from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/runner.rb:17:in run' from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/bin/rubywarrior:5:in<top (required)>'
from /usr/local/bin/rubywarrior:23:in load' from /usr/local/bin/rubywarrior:23:in
'
Newbie here. This is reproducible on a new ubuntu installation env that doesn't have the full ruby package installed yet.
To fix this, do=> "sudo apt-get install ruby-full"
tigerroar@ubuntu:~$ rubywarrior
'Welcome to Ruby Warrior
/var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/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/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:31:indecode'from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/profile.rb:35:in
load' from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/game.rb:8:instart'from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/lib/ruby_warrior/runner.rb:17:in
run' from /var/lib/gems/1.9.1/gems/rubywarrior-0.1.3/bin/rubywarrior:5:in<top (required)>'from /usr/local/bin/rubywarrior:23:in
load' from /usr/local/bin/rubywarrior:23:inNewbie here. This is reproducible on a new ubuntu installation env that doesn't have the full ruby package installed yet.
To fix this, do=> "sudo apt-get install ruby-full"