มีปัญหาเหมือนคุณข้างบนครับ ความแตกต่างคือไม่ไ้ด้ขึ้น

/usr/bin/rake:17: undefined method `require_gem' for main:Object (NoMethodError)

ติดสองบรรทัดสุดท้าย

แสดงรายละเอียดดังนี้ครับ

#rake migrate --trace

(in /var/www/html/kv)

** Invoke migrate (first_time)

** Invoke db:migrate (first_time)

** Invoke environment (first_time)

** Execute environment

rake aborted!

can't convert Hash into String

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:300:in `match'

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:300:in `parse'

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:238:in `initialize'

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:237:in `collect'

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:237:in `initialize'

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:29:in `new'

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:29:in `initialize'

/usr/lib/ruby/site_ruby/1.8/rubygems.rb:234:in `new'

/usr/lib/ruby/site_ruby/1.8/rubygems.rb:234:in `activate'

/usr/lib/ruby/site_ruby/1.8/rubygems.rb:76:in `active_gem_with_options'

/usr/lib/ruby/site_ruby/1.8/rubygems.rb:50:in `gem'

/var/www/html/kv/config/../config/environment.rb:40

/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/initializer.rb:45:in `run'

/var/www/html/kv/config/../config/environment.rb:10

/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'

/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'

/usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/tasks/misc.rake:3

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:392:in `call'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:392:in `execute'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:392:in `each'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:392:in `execute'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:362:in `invoke'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:355:in `synchronize'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:355:in `invoke'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:369:in `invoke_prerequisites'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1003:in `each'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1003:in `send'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1003:in `each'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:368:in `invoke_prerequisites'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:361:in `invoke'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:355:in `synchronize'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:355:in `invoke'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:369:in `invoke_prerequisites'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1003:in `each'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1003:in `send'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1003:in `each'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:368:in `invoke_prerequisites'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:361:in `invoke'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:355:in `synchronize'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:355:in `invoke'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1739:in `top_level'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1739:in `each'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1739:in `top_level'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1761:in `standard_exception_handling'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1733:in `top_level'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1711:in `run'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1761:in `standard_exception_handling'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:1708:in `run'

/usr/lib/ruby/gems/1.8/gems/rake-0.7.3/bin/rake:7

/usr/bin/rake:16:in `load'

/usr/bin/rake:16

#ruby script/server

=> Booting Mongrel (use 'script/server webrick' to force WEBrick)

=> Rails application starting on http://0.0.0.0:3000

=> Call with -d to detach

=> Ctrl-C to shutdown server

** Starting Mongrel listening at 0.0.0.0:3000

** Starting Rails with development environment...

Exiting

/usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:300:in `match': can't convert Hash into String (TypeError)

from /usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:300:in `parse'

from /usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:238:in `initialize'

from /usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:237:in `collect'

from /usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:237:in `initialize'

from /usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:29:in `new'

from /usr/lib/ruby/site_ruby/1.8/rubygems/version.rb:29:in `initialize'

from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:234:in `new'

from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:234:in `activate'

... 31 levels...

from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/server.rb:39

from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'

from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'

from script/server:3