/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configuration.rb:85:in method_missing': undefined method assets'for＃（NoMethodError） ）
来自/usr/local/lib/ruby/gems/1.9.1/gems/font-awesome-sass-4.2.1/lib/font_awesome/sass/rails/engine.rb:10:in block in <class:Engine>'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in instance_exec'
来自/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in run'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:55:in块中的run_initializers'
来自/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in each'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in run_initializers'
来自/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/application.rb:136:in initialize!'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configurable.rb:30:in method_missing'
from /var/www/device/config/environment.rb:5:in <top (required)>'
from /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in require'
来自/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in block in require'
from /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:236:in load_dependency'
来自/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in require'
from /var/www/device/config.ru:3:in阻止'
来自/usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in instance_eval'
from /usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in initialize'
来自/var/www/device/config.ru:in new'
from /var/www/device/config.ru:in'
来自/usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:40:in eval'
from /usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:40:in parse_file'
来自/usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/server.rb:200:in app'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/commands/server.rb:46:in app'
来自/usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/server.rb:304:in wrapped_app'
from /usr/local/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/server.rb:254:in start'
来自/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/commands/server.rb:70:in start'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/commands.rb:55:in阻止'
来自/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/commands.rb:50:in tap'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/commands.rb:50:in'
来自script / rails：6：require'
from script/rails:6:in'
使用rails时出现此错误。然后在我使用rake rails更新导轨后：更新 它显示'wrap-parameter'错误。
答案 0 :(得分：2)
font-awesome-sass版本4.2.1有一个我在此处找到并报告的错误：
https://github.com/FortAwesome/font-awesome-sass/issues/58
将您的宝石版本更改为4.2.0
这适合我。