Just formatted my machine and had to reinstall all my development environment in Windows 7. I ran into a problem that I never had before. After successfully installing MySQL 5.1, Ruby 1.8.6 and Rails 2.2.2 (I need those in these exact versions, because this is what my hosting service supports) I tried to migrate my database and the problems began.
After running "rake db:migrate" I got this error message:
!!! The bundled mysql.rb driver has been removed from Rails 2.2. Please install the mysql gem and try again: gem install mysql.
rake aborted!
