Estoy ejecutando una aplicación Rails 2.3.5 y al ejecutar el script / servidor se me muestra lo siguiente:
./script/../config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21:in `add_frozen_gem_path': undefined method `source_index' for Gem:Module (NoMethodError)
from ./script/../config/boot.rb:60:in `load_initializer'
from ./script/../config/boot.rb:44:in `run'
from ./script/../config/boot.rb:17:in `boot!'
from ./script/../config/boot.rb:123
from script/server:2:in `require'
from script/server:2
Si comento la línea 60 en boot.rb (Rails :: GemDependency.add_frozen_gem_path) y ejecuto el script / servidor, obtengo esto:
=> Booting WEBrick
=> Rails 2.3.5 application starting on http://0.0.0.0:3000
./script/../config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21:in `add_frozen_gem_path': undefined method `source_index' for Gem:Module (NoMethodError)
from ./script/../config/../vendor/rails/railties/lib/initializer.rb:298:in `add_gem_load_paths'
from ./script/../config/../vendor/rails/railties/lib/initializer.rb:132:in `process'
from ./script/../config/../vendor/rails/railties/lib/initializer.rb:113:in `send'
from ./script/../config/../vendor/rails/railties/lib/initializer.rb:113:in `run'
from /home/developer/bigpink/config/environment.rb:13
from /home/developer/bigpink/vendor/rails/activesupport/lib/active_support/dependencies.rb:156:in `require'
from /home/developer/bigpink/vendor/rails/activesupport/lib/active_support/dependencies.rb:156:in `require'
from /home/developer/bigpink/vendor/rails/activesupport/lib/active_support/dependencies.rb:521:in `new_constants_in'
from /home/developer/bigpink/vendor/rails/activesupport/lib/active_support/dependencies.rb:156:in `require'
from /home/developer/bigpink/vendor/rails/railties/lib/commands/server.rb:84
from script/server:3:in `require'
from script/server:3
Entonces, no estoy seguro de qué hacer. Esperando poder obtener ayuda rápida. ¡Gracias!
fuente
rvm rubygems latest-1.8
para degradar rubygems y solucionar este problema.rvm rubygems --force latest-1.8
para usuarios de rvm,
fuente
Esto me ayudó: http://djellemah.com/blog/2013/02/27/rails-23-with-ruby-20/
Lo hice en combinación con
gem update --system 1.8.25
, lo que podría no ser necesario para su caso.fuente
Otra manera de hacer esto es instalar slimgems:
gem install slimgems
. Esta es una bifurcación de RubyGems que funciona mejor con versiones anteriores.fuente