[Rails] Migrations broken on trunk?

[Craig White]

On Tue, 2006-08-08 at 20:26 +0200, Alex Wayne wrote:
> Just got an odd error running migrations off of a new trunk today.  Is 
> this my fault is there a bug right now?
> 
> > rake db:migrate --trace
> (in /home/magneticworld)
> ** Invoke db:migrate (first_time)
> ** Invoke environment (first_time)
> ** Execute environment
> rake aborted!
> undefined method `instantiate_observers' for ActiveRecord::Base:Class
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.14.2/lib/active_record/base.rb:1129:in 
> `method_missing'
> /home/magneticworld/config/../vendor/rails/railties/lib/initializer.rb:179:in 
> `load_observers'
> /home/magneticworld/config/../vendor/rails/railties/lib/initializer.rb:105:in 
> `process'
> /home/magneticworld/config/../vendor/rails/railties/lib/initializer.rb:42:in 
> `run'
> /home/magneticworld/config/../config/environment.rb:10
---
you might want to be more specific...

rake db:migrate RAILS_ENV=production --trace # adj as necessary

does the db exist for your RAILS_ENV ?

Craig