私は自分のテクニカル ブログにoctopressを使用しています。公式の octopress リポジトリから octopress コードを更新しましたが、実行すると次のようなエラーが表示されますrake generate
。
|1.9.3-p194| home in ~/Documents/work/git/muratcorlu.github.com
± |source ✓| → rake generate
## Generating Site with Jekyll
directory source/stylesheets/
create source/stylesheets/screen.css
Configuration from /Users/muratcorlu/Documents/work/git/muratcorlu.github.com/_config.yml
/Users/muratcorlu/Documents/work/git/muratcorlu.github.com/plugins/category_generator.rb:109: warning: regexp has invalid interval
/Users/muratcorlu/Documents/work/git/muratcorlu.github.com/plugins/category_generator.rb:109: warning: regexp has `}' without escape
/Users/muratcorlu/Documents/work/git/muratcorlu.github.com/plugins/category_generator.rb:146: warning: regexp has invalid interval
/Users/muratcorlu/Documents/work/git/muratcorlu.github.com/plugins/category_generator.rb:146: warning: regexp has `}' without escape
/Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/../lib/jekyll/site.rb:76:in `require': /Users/muratcorlu/Documents/work/git/muratcorlu.github.com/plugins/image_tag.rb:27: undefined (?...) sequence: /(?<class>\S.*\s+)?(?<src>(?:https?:\/\/|\/|\S+\/)\S+)(?:\s+(?<width>\d+))?(?:\s+(?<height>\d+))?(?<title>\s+.+)?/ (SyntaxError)
/Users/muratcorlu/Documents/work/git/muratcorlu.github.com/plugins/image_tag.rb:29: undefined (?...) sequence: /(?:"|')(?<title>[^"']+)?(?:"|')\s+(?:"|')(?<alt>[^"']+)?(?:"|')/
from /Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/../lib/jekyll/site.rb:76:in `setup'
from /Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/../lib/jekyll/site.rb:75:in `each'
from /Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/../lib/jekyll/site.rb:75:in `setup'
from /Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/../lib/jekyll/site.rb:30:in `initialize'
from /Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/jekyll:224:in `new'
from /Library/Ruby/Gems/1.8/gems/jekyll-0.11.2/bin/jekyll:224
from /usr/bin/jekyll:23:in `load'
from /usr/bin/jekyll:23
何が問題ですか?