From: redmine@... Date: 2011-04-20T23:47:04+09:00 Subject: [ruby-core:35834] [Ruby 1.9 - Bug #4573] [BUG] Segmentation fault - Ruby interpreter (CUI) 1.9.2p180 [i386-mingw32] has stopped working Issue #4573 has been updated by Rares Miron. Hi Luis, Many thanks, The issue is solved now. I've copied the libmysql.dll from another Windows machine with mysql 5.0 instaled version into the Ruby bin directory and this fixed the problem. I appreciate the effort for helping me solve this issue. ---------------------------------------- Bug #4573: [BUG] Segmentation fault - Ruby interpreter (CUI) 1.9.2p180 [i386-mingw32] has stopped working http://redmine.ruby-lang.org/issues/4573 Author: Rares Miron Status: Feedback Priority: Normal Assignee: Luis Lavena Category: core Target version: 1.9.2 ruby -v: ruby 1.9.2p180 (2011-02-18) [i386-mingw32] Scenario : run existing ROR application on windows 7 with Service Pack 1 installed (all windows updates were done) (this same application works fine on xp and ubuntu) Note: I have installed on my machine mysql 5.1 Steps followed by us: 1. Installed latest ruby (rubyinstaller-1.9.2-p180.exe) for windows on windows 7 machine with Path option checked. (c:\Ruby192) [Command] ruby -v [Output]: ruby 1.9.2p180 (2011-02-18) [i386-mingw32] 2. started ruby console with admin rights to upgrade all the gems(followed instructions from Apress.Beginning.Rails.3.Sep.2010.pdf): gem update --system gem sources -a http://gemcutter.org gem install rails rails -v [Output]: Rails 3.0.6 3. download latest devkit(DevKit-tdm-32-4.5.1-20101214-1400-sfx.exe) and run all the requested install comands (c:\DevKit\) ruby dk.rb init ruby dk.rb install gem install rdiscount --platform=ruby #used to verify it installed correctly 4. In application directory (path doesn't contains spaces) run the following commands bundle install rails s The last command is returning the following error: > rails s Booting WEBrick Rails 3.0.6 application starting in development on http://0.0.0.0:3000 Call with -d to detach Ctrl-C to shutdown server C:/Ruby192/lib/ruby/gems/1.9.1/gems/activesupport-3.0.6/lib/active_support/core_ext/module/introspection.rb:79: [BUG] Segmentation fault ruby 1.9.2p180 (2011-02-18) [i386-mingw32].......I've attached all the command output in a file. -- http://redmine.ruby-lang.org