Rails - Dec 2005 - UserEngine: stack level too deep

Hi,

I''m trying to get the UserEngine running.
I have installed the LoginEngine, added the essential lines to 
environment.rb / application.rb and application_helper.rb.
Worked fine.
Then I did the same with the UserEngine and when trying to set up the 
db:
rake engine_migrate ENGINE=user
I get:
Migrating engine ''user_engine''
rake aborted!
stack level too deep

But... the db-tables seem to created right. And I tried:
rake bootstrap
with the same result:
rake aborted!
stack level too deep

Same when I browse to http://localhost:3000/users/list
"Action Controller: Exception caught"
stack level too deep

I''m using EdgeRails on WinXP SP2 PgSQL 8.1

Cheers,
Ean

PS: Here''s the trace:

#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:682:in 
`|''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:682:in 
`write_inheritable_set''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:240:in 
`validate_on_create''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:379:in 
`send''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:379:in 
`validates_presence_of''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:378:in 
`each''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:378:in 
`validates_presence_of''
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:16:in
`included''
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:9:in
`class_eval''
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:9:in
`class_eval''
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:9:in
`included''
D:/rails/dammit-core/vendor/plugins/user_engine/app/models/user.rb:29:in 
`include''
D:/rails/dammit-core/vendor/plugins/user_engine/app/models/user.rb:29
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:237:in
`load''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:237:in
`load''
#{RAILS_ROOT}/vendor/plugins/engines/lib/dependencies_extensions.rb:45:in 
`require_or_load''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:30:in
`depend_on''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:36:in
`associate_with''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:209:in
`require_association''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:209:in
`require_association''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/associations.rb:780:in
`require_association_class''
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/associations.rb:650:in
`has_and_belongs_to_many_without_reflection''
(eval):5:in `has_and_belongs_to_many''
(...
 ...
 many many many times ...
 ...)
(eval):5:in `has_and_belongs_to_many''
#{RAILS_ROOT}/app/controllers/application.rb:8

-- 
Posted via http://www.ruby-forum.com/.

This is a known problem with Edge Rails - I''m investigating it now.

- james

On 12/2/05, Ean <e_a_n-ktR7oAotx3zQT0dZR+AlfA@public.gmane.org>
wrote:
> Hi,
>
> I''m trying to get the UserEngine running.
> I have installed the LoginEngine, added the essential lines to
> environment.rb / application.rb and application_helper.rb.
> Worked fine.
> Then I did the same with the UserEngine and when trying to set up the
> db:
> rake engine_migrate ENGINE=user
> I get:
> Migrating engine ''user_engine''
> rake aborted!
> stack level too deep
>
> But... the db-tables seem to created right. And I tried:
> rake bootstrap
> with the same result:
> rake aborted!
> stack level too deep
>
> Same when I browse to http://localhost:3000/users/list
> "Action Controller: Exception caught"
> stack level too deep
>
> I''m using EdgeRails on WinXP SP2 PgSQL 8.1
>
> Cheers,
> Ean
>
> PS: Here''s the trace:
>
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:682:in
> `|''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:682:in
> `write_inheritable_set''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:240:in
> `validate_on_create''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:379:in
> `send''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:379:in
> `validates_presence_of''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:378:in
> `each''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/validations.rb:378:in
> `validates_presence_of''
>
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:16:in
> `included''
>
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:9:in
> `class_eval''
>
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:9:in
> `class_eval''
>
D:/rails/dammit-core/vendor/plugins/login_engine/lib/login_engine/authenticated_user.rb:9:in
> `included''
> D:/rails/dammit-core/vendor/plugins/user_engine/app/models/user.rb:29:in
> `include''
> D:/rails/dammit-core/vendor/plugins/user_engine/app/models/user.rb:29
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:237:in
> `load''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:237:in
> `load''
> #{RAILS_ROOT}/vendor/plugins/engines/lib/dependencies_extensions.rb:45:in
> `require_or_load''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:30:in
> `depend_on''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:36:in
> `associate_with''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:209:in
> `require_association''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/../../activesupport/lib/active_support/dependencies.rb:209:in
> `require_association''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/associations.rb:780:in
> `require_association_class''
>
#{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/associations.rb:650:in
> `has_and_belongs_to_many_without_reflection''
> (eval):5:in `has_and_belongs_to_many''
> (...
>  ...
>  many many many times ...
>  ...)
> (eval):5:in `has_and_belongs_to_many''
> #{RAILS_ROOT}/app/controllers/application.rb:8
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Rails mailing list
> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

james.adam wrote:
> This is a known problem with Edge Rails - I''m investigating it
now.
Ok. I could install LoginEngine with GemRails.
But bootstrapping failed with UserEngine.
It did finally work when I changed the type of the omnipotent row from 
boolean to int2 in postgres, and added
guest.omnipotent = false and user.omnipotent = false
to the rake task (without, postgres complained because of the not-NULL 
contraint violation).

But it still doesn''t work. At first I got "Rails app. failed to
start
properly" all the time, after clearing all caches, cookies, tmps and the 
engine_files dir in /public, i do now get:

NoMethodError in User#login
You have a nil object when you didn''t expect it!
The error occured while evaluating nil.type_oid

Hmmm....

-- 
Posted via http://www.ruby-forum.com/.

james.adam wrote:
> This is a known problem with Edge Rails - I''m investigating it
now.
> 
> - james
Hi, James,

I''ve just tried my first steps with engines. There is still a Problem 
with EdgeRails. Have you found out anything about it?

regards
Jan


-- 
Posted via http://www.ruby-forum.com/.

This should get you rolling with edgerails:

http://opensvn.csie.org/rails_engines/branches/edge_engines


On 12/12/05, Jan Prill <JanPrill-sTn/vYlS8ieELgA04lAiVw@public.gmane.org>
wrote:
> james.adam wrote:
> > This is a known problem with Edge Rails - I''m investigating
it now.
> >
> > - james
>
> Hi, James,
>
> I''ve just tried my first steps with engines. There is still a
Problem
> with EdgeRails. Have you found out anything about it?
>
> regards
> Jan
>
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Rails mailing list
> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

On Fri, 2 Dec 2005, James Adam wrote:
> This is a known problem with Edge Rails - I''m investigating it
now.
>
> - james
if any of the rails developers are reading this - i''ve determined that
ruby-1.8.4 crashes even the most basic rails app in the same way (stack too
deep).  right now all i know is that it''s related to rail''s
method of hacking
const_missing and multiple file loads where those files do
''alias_method''.

-a
-- 
==============================================================================|
ara [dot] t [dot] howard [at] noaa [dot] gov
| all happiness comes from the desire for others to be happy.  all misery
| comes from the desire for oneself to be happy.
| -- bodhicaryavatara
===============================================================================

Hm. 

$ ruby -v
ruby 1.8.4 (2005-12-12) [i686-linux]

Never seen this happening.
Strange.

Kent.

On Monday 12 December 2005 17:01, ara.t.howard-32lpuo7BZBA@public.gmane.org
wrote:
> On Fri, 2 Dec 2005, James Adam wrote:
> > This is a known problem with Edge Rails - I''m investigating
it now.
> >
> > - james
>
> if any of the rails developers are reading this - i''ve determined
that
> ruby-1.8.4 crashes even the most basic rails app in the same way (stack too
> deep).  right now all i know is that it''s related to
rail''s method of
> hacking const_missing and multiple file loads where those files do
> ''alias_method''.
>
> -a

Once we can really, truly see Rails 1.0 a-comin'' round the mountain
(and I get my PhD viva out of the way) I''ll merge the fixes into the
trunk engines plugin, plus make the swathe of bugfixes that Nathaniel
has been uncovering with PostgreSQL...

- james

On 12/12/05, Gerret Apelt
<gerret.apelt-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> This should get you rolling with edgerails:
>
> http://opensvn.csie.org/rails_engines/branches/edge_engines
>
>
> On 12/12/05, Jan Prill
<JanPrill-sTn/vYlS8ieELgA04lAiVw@public.gmane.org> wrote:
> > james.adam wrote:
> > > This is a known problem with Edge Rails - I''m
investigating it now.
> > >
> > > - james
> >
> > Hi, James,
> >
> > I''ve just tried my first steps with engines. There is still a
Problem
> > with EdgeRails. Have you found out anything about it?
> >
> > regards
> > Jan
> >
> >
> > --
> > Posted via http://www.ruby-forum.com/.
> > _______________________________________________
> > Rails mailing list
> > Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> > http://lists.rubyonrails.org/mailman/listinfo/rails
> >
> _______________________________________________
> Rails mailing list
> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>

>ruby -v
ruby 1.8.4 (2005-12-01) [i386-cygwin]

no problems.


Kent Sibilev wrote:
> Hm. 
> 
> $ ruby -v
> ruby 1.8.4 (2005-12-12) [i686-linux]
> 
> Never seen this happening.
> Strange.
> 
> Kent.
> 
> On Monday 12 December 2005 17:01, ara.t.howard-32lpuo7BZBA@public.gmane.org
wrote:
> 
>>On Fri, 2 Dec 2005, James Adam wrote:
>>
>>>This is a known problem with Edge Rails - I''m investigating
it now.
>>>
>>>- james
>>
>>if any of the rails developers are reading this - i''ve
determined that
>>ruby-1.8.4 crashes even the most basic rails app in the same way (stack
too
>>deep).  right now all i know is that it''s related to
rail''s method of
>>hacking const_missing and multiple file loads where those files do
>>''alias_method''.
>>
>>-a