コンピューターをクリーン インストールしたので、Ruby と Jekyll を再インストールしました。
大きな更新が行われたようで、古いプロジェクトが読み込まれなくなりました。これが私がするときに私が持っているものですjekyll server
[Arnaud@TARDIS ~/Sites/arnaud scroll]$ jekyll server
Configuration file: /Users/Arnaud/Sites/arnaud/_config.yml
/Users/Arnaud/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require': cannot load such file -- nokogiri (LoadError)
from /Users/Arnaud/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /Users/Arnaud/Sites/arnaud/_plugins/firstPar.rb:1:in `<top (required)>'
from /Users/Arnaud/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /Users/Arnaud/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/site.rb:87:in `block (2 levels) in setup'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/site.rb:86:in `each'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/site.rb:86:in `block in setup'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/site.rb:85:in `each'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/site.rb:85:in `setup'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/site.rb:34:in `initialize'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/commands/build.rb:5:in `new'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/lib/jekyll/commands/build.rb:5:in `process'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/jekyll-1.0.2/bin/jekyll:83:in `block (2 levels) in <top (required)>'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/command.rb:180:in `call'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/command.rb:180:in `call'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/command.rb:155:in `run'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/runner.rb:400:in `run_active_command'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/runner.rb:66:in `run!'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/delegates.rb:7:in `run!'
from /Users/Arnaud/.rvm/gems/ruby-2.0.0-p195@arnaud/gems/commander-4.1.3/lib/commander/import.rb:10:in `block in <top (required)>'
何か案が ？
編集 ：
宝石のリストは次のとおりです。
[Arnaud@TARDIS ~/Sites/arnaud scroll]$ gem list --all
*** LOCAL GEMS ***
bigdecimal (1.2.0)
bundler (1.3.5)
bundler-unload (1.0.1)
classifier (1.3.3)
colorator (0.1)
commander (4.1.3)
directory_watcher (1.4.1)
fast-stemmer (1.0.2)
highline (1.6.19)
io-console (0.4.2)
jekyll (1.0.2)
json (1.7.7)
kramdown (1.0.2)
liquid (2.5.0)
maruku (0.6.1)
minitest (4.3.2)
posix-spawn (0.3.6)
psych (2.0.0)
pygments.rb (0.5.0)
rake (10.0.4, 0.9.6)
rdoc (4.0.0)
rubygems-bundler (1.2.0)
rvm (1.11.3.8)
safe_yaml (0.7.1)
syntax (1.0.0)
test-unit (2.0.0.0)
yajl-ruby (1.1.0)