Forum: Rails Engines because I have east error?

Hello James. a question. because I have east error. stick the code
therefore you help me. thanks. dummies

javier@dummies:~/rails_app/martina$ script/generate plugin_migration
      create  db/migrate
      create  db/migrate/001_login_engine_to_version_1.rb
javier@dummies:~/rails_app/martina$ rake  db:migrate
(in /home/javier/rails_app/martina)
== LoginEngineToVersion1: migrating 
===========================================
== InitialSchema: migrating 
===================================================
rake aborted!
Object is not missing constant LoginEngine!

(See full trace by running task with --trace)
javier@dummies:~/rails_app/martina$ script/generate plugin_migration
      exists  db/migrate
      create  db/migrate/001_login_engine_to_version_1.rb
javier@dummies:~/rails_app/martina$ rake db:migrate
(in /home/javier/rails_app/martina)
== LoginEngineToVersion1: migrating 
===========================================
rake aborted!
undefined method `vendor' for Rails:Module

(See full trace by running task with --trace)
javier@dummies:~/rails_app/martina$ rake db:migrate
(in /home/javier/rails_app/martina)
== LoginEngineToVersion1: migrating 
===========================================
== InitialSchema: migrating 
===================================================
rake aborted!
Object is not missing constant LoginEngine!

(See full trace by running task with --trace)
javier@dummies:~/rails_app/martina$ rake db:migrate --trace
(in /home/javier/rails_app/martina)
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute db:migrate
== LoginEngineToVersion1: migrating 
===========================================
== InitialSchema: migrating 
===================================================
rake aborted!
Object is not missing constant LoginEngine!
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2/lib/active_support/dependencies.rb:240:in
`load_missing_constant'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2/lib/active_support/dependencies.rb:452:in
`const_missing'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2/lib/active_support/dependencies.rb:464:in
`const_missing'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2/lib/active_support/dependencies.rb:470:in
`send'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2/lib/active_support/dependencies.rb:470:in
`const_missing'
/home/javier/rails_app/martina/config/../vendor/plugins/login_engine/db/migrate/001_initial_schema.rb:3:in
`real_up'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:212:in
`send'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:212:in
`migrate'
/usr/lib/ruby/1.8/benchmark.rb:293:in `measure'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:212:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:335:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:330:in
`each'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:330:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:297:in
`up'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:288:in
`migrate'
/home/javier/rails_app/martina/config/../vendor/plugins/engines/lib/engines/plugin_migrator.rb:18:in
`migrate_plugin'
/home/javier/rails_app/martina/config/../vendor/plugins/engines/lib/engines/plugin.rb:212:in
`migrate'
./db/migrate//001_login_engine_to_version_1.rb:3:in `real_up'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:212:in
`send'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:212:in
`migrate'
/usr/lib/ruby/1.8/benchmark.rb:293:in `measure'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:212:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:335:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:330:in
`each'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:330:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:297:in
`up'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/migration.rb:288:in
`migrate'
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3/lib/tasks/databases.rake:4
/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/1.8/thread.rb:135: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
javier@dummies:~/rails_app/martina$



################the end###################

Hi Javier,

See my previous emails. The login engine WILL NOT WORK with Rails 1.2,
unless you fix it yourself.


James

Ok. .sorry.. ,i stay very .. confius
;)
 gracias james




2007/5/22, James Adam <james.adam@gmail.com>:

now use rails 1.1.6 with engine 1.2 but the migrations no working. .
help me
thanks.

2007/5/22, James Adam <james.adam@gmail.com>:

Correct me if I am wrong, but I don't believe Engines 1.2 works with
Rails 1.1.6.

Trevor

Hi again Javier,

If you want to use the login engine, you need to install Rails 1.1.6
and Engines 1.1.4 (from a tag, see the SVN repository). Unless you do
this, you won't be able to get the login engine to work.

However, I'd advise you to investigate other alternatives.

Engines 1.2 + Rails 1.2 + login engine == broken
Engines 1.1.4 + Rails 1.2 + login_engine == broken
Engines 1.2 + Rails 1.1.6 + login_engine == broken
Engines 1.1.4 + Rails 1.1.6 + login_engine == OK.

I think we've covered this enough on the list. To avoid unnecessary
noise, please post any further questions directly to me.

Thanks,

James