我正在尝试设置此https://github.com/jamesu/tubehub项目并收到此错误。我也尝试了所有的东西并用谷歌搜索，但这没有帮助。
root@srv:/var/www/synch# bundle exec rake db:schema:load --trace
The source :rubygems is deprecated because HTTP requests are insecure.
Please change your source to 'https://rubygems.org' if possible, or 'http://rubygems.org' if not.
** Invoke db:schema:load (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!
/var/www/synch/util.rb:8: undefined (?...) sequence: /^(.*?)((?<!&)#|\#)(.*)$/
/var/www/synch/util.rb:9: undefined (?...) sequence: /(?:\#)(?<!&#)(?:\#)*(.*)$/
/usr/lib/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require'
/usr/lib/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require'
/usr/lib/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in `load_dependency'
/usr/lib/ruby/gems/1.8/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require'
/var/www/synch/core.rb:37
/var/www/synch/core.rb:36:in `each'
/var/www/synch/core.rb:36
/var/www/synch/Rakefile:2:in `require'
/var/www/synch/Rakefile:2
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:228:in `call'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:228:in `execute'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:223:in `each'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:223:in `execute'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:166:in `invoke_with_call_chain'
/usr/lib/ruby/1.8/monitor.rb:242:in `synchronize'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:159:in `invoke_with_call_chain'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:187:in `invoke_prerequisites'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:185:in `each'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:185:in `invoke_prerequisites'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:165:in `invoke_with_call_chain'
/usr/lib/ruby/1.8/monitor.rb:242:in `synchronize'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:159:in `invoke_with_call_chain'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/task.rb:152:in `invoke'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:143:in `invoke_task'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:101:in `top_level'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:101:in `each'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:101:in `top_level'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:110:in `run_with_threads'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:95:in `top_level'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:73:in `run'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:160:in `standard_exception_handling'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/lib/rake/application.rb:70:in `run'
/usr/lib/ruby/gems/1.8/gems/rake-10.0.3/bin/rake:33
/usr/bin/rake:23:in `load'
/usr/bin/rake:23
Tasks: TOP => db:schema:load => environment
我对红宝石完全是菜鸟；对不起愚蠢的问题。