So, I'm looking to migrate a typo 2.6 installation to 4.1.1. Fate is clearly punishing me for my laziness in not upgrading before.
In order to avoid hosing my production typo install I've taken a copy (via cp -dpR) of the existing typo install, and done a dump/restore from the production DB into a test DB. RAILS_ENV is set to test; running typo install /home/rodgerd/typo-4.1.1 churns for a while and then: Migrating Typo's database to newest release rake aborted! Multiple migrations have the version number 1 (See full trace by running task with --trace) /usr/local/ruby-1.8.6/lib/ruby/gems/1.8/gems/rails-app-installer-0.2.0/lib/rails-installer.rb:530:in `migrate': Migration failed (RailsInstaller::InstallFailed) So, thinks I, I'll whack this with a bigger hammer, knowing full well it's probably a remarkably bad idea: rake migrate VERSION=2 --trace ** Execute db:migrate DEPRECATION WARNING: The inferred foreign_key name will change in Rails 2.0 to use the association name instead of its class name when they differ. When using :class_name in belongs_to, use the :foreign_key option to explicitly set the key name to avoid problems in the transition. See http://www.rubyonrails.org/deprecation for details. (called from ./db/migrate//039_serialize_blog_attributes.rb:4) rake aborted! Multiple migrations have the version number 9 /home/rodgerd/typo-4.1.1/config/../vendor/rails/activerecord/lib/active_record/migration.rb:354:in `assert_unique_migration_version' So, is this: 1/ A problem between chair and keyboard or 2/ A problem with the migrate scripts? And is the best solution likely to be: 1/ Wait for a rails guru to fix the migrate scripts, 2/ Spend a few days learning how to fix the migrate scripts, or 3/ Uninstall 4.1.1, install 4.0, migrate 2.6 -> 4.0 and thence to 4.1? -- Rodger Donaldson [EMAIL PROTECTED] "Democracy is the worst form of government. Except, of course, for all those other forms of government mankind has tried." _______________________________________________ Typo-list mailing list [email protected] http://rubyforge.org/mailman/listinfo/typo-list
