Rails - Dec 2011 - Stack Level Too Deep Error (can't seem to figure it out)

Hi all,

I am running into a weird issue where my application is giving me a
stack level too deep error. I can''t seem to find where my code is
throwing this error. On the machine I developed this code on, this
error does not show up  when I run rails s but when I move the code to
another system to run it this error shows up.

The system that this code runs fine on is a mac os x machine running
lion with rvm (ruby 1.9.2), rails 3.0.10.

The system that is giving me this error it is a ubuntu 10.11 using
passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.

When I create a vanilla rails app on the ubuntu system, this error
does not show.

When I hit my application from the web, no matter which view I hit I
get the following error:

Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where
line # raised:

stack level too deep

Extracted source (around line #):

Rails.root: /home/rails30/apps/vell
Application Trace | Framework Trace | Full Trace

activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
81

the development log shows:

Completed 500 Internal Server Error in 282ms

ActionView::Template::Error (stack level too deep):


Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
_trace.erb (1.9ms)
Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
_request_and_response.erb (93.8ms)
Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
template_error.erb within rescues/layout (107.0ms)

Anyone have any ideas on how I can figure out what is causing this
error? I have tried poking around but Im afraid I just can''t seem to
find it.

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On 17 December 2011 07:40, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Hi all,
>
> I am running into a weird issue where my application is giving me a
> stack level too deep error. I can''t seem to find where my code is
> throwing this error. On the machine I developed this code on, this
> error does not show up  when I run rails s but when I move the code to
> another system to run it this error shows up.
>
> The system that this code runs fine on is a mac os x machine running
> lion with rvm (ruby 1.9.2), rails 3.0.10.
>
> The system that is giving me this error it is a ubuntu 10.11 using
> passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> When I create a vanilla rails app on the ubuntu system, this error
> does not show.
>
> When I hit my application from the web, no matter which view I hit I
> get the following error:
>
> Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where
> line # raised:
>
> stack level too deep
>
> Extracted source (around line #):
>
> Rails.root: /home/rails30/apps/vell
> Application Trace | Framework Trace | Full Trace
>
> activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> 81
>
> the development log shows:
>
> Completed 500 Internal Server Error in 282ms
>
> ActionView::Template::Error (stack level too deep):
>
>
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _trace.erb (1.9ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _request_and_response.erb (93.8ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> template_error.erb within rescues/layout (107.0ms)
>
> Anyone have any ideas on how I can figure out what is causing this
> error? I have tried poking around but Im afraid I just can''t seem
to
> find it.
I don''t have a specific solution, but you could try using the Gemfile
from the failing app with your vanilla app so that the same gems are
used.  If that breaks the vanilla app then you can find the gem that
causes the problem.

Colin

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Hi Vell, good to hear you''ve got your site working! The error you are
getting is caused by Rails getting stuck in an endless loop with the resulting
stack overflow. You are probably redirecting from your page to your controller
which is redirecting to the same page which is redirecting to the controller
.... redirect apparently doesn''t always do what it says (i.e. redirect
the browser), sometimes it just redirects within the controller (if I remember
correctly - I had a similar problem a few weeks ago).

-----Oprindelig meddelelse-----
Fra: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
[mailto:rubyonrails-talk@googlegroups.com] På vegne af Vell
Sendt: 17. december 2011 08:41
Til: Ruby on Rails: Talk
Emne: [Rails] Stack Level Too Deep Error (can''t seem to figure it out)

Hi all,

I am running into a weird issue where my application is giving me a stack level
too deep error. I can''t seem to find where my code is throwing this
error. On the machine I developed this code on, this error does not show up 
when I run rails s but when I move the code to another system to run it this
error shows up.

The system that this code runs fine on is a mac os x machine running lion with
rvm (ruby 1.9.2), rails 3.0.10.

The system that is giving me this error it is a ubuntu 10.11 using passenger
3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.

When I create a vanilla rails app on the ubuntu system, this error does not
show.

When I hit my application from the web, no matter which view I hit I get the
following error:

Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where line #
raised:

stack level too deep

Extracted source (around line #):

Rails.root: /home/rails30/apps/vell
Application Trace | Framework Trace | Full Trace

activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
81

the development log shows:

Completed 500 Internal Server Error in 282ms

ActionView::Template::Error (stack level too deep):


Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
_trace.erb (1.9ms)
Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
_request_and_response.erb (93.8ms)
Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
template_error.erb within rescues/layout (107.0ms)

Anyone have any ideas on how I can figure out what is causing this error? I have
tried poking around but Im afraid I just can''t seem to find it.

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On 17 December 2011 09:10, Brynjolfur Thorvardsson
<binni-6eh5JQIm30aHXe+LvDLADg@public.gmane.org>
wrote:
> Hi Vell, good to hear you''ve got your site working! The error you
are getting is caused by Rails getting stuck in an endless loop with the
resulting stack overflow. You are probably redirecting from your page to your
controller which is redirecting to the same page which is redirecting to the
controller .... redirect apparently doesn''t always do what it says
(i.e. redirect the browser), sometimes it just redirects within the controller
(if I remember correctly - I had a similar problem a few weeks ago).
Would you not expect to see a vaild line number in the error message
and a much longer stack trace in that case?

Colin
>
> -----Oprindelig meddelelse-----
> Fra: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
[mailto:rubyonrails-talk@googlegroups.com] På vegne af Vell
> Sendt: 17. december 2011 08:41
> Til: Ruby on Rails: Talk
> Emne: [Rails] Stack Level Too Deep Error (can''t seem to figure it
out)
>
> Hi all,
>
> I am running into a weird issue where my application is giving me a stack
level too deep error. I can''t seem to find where my code is throwing
this error. On the machine I developed this code on, this error does not show up
 when I run rails s but when I move the code to another system to run it this
error shows up.
>
> The system that this code runs fine on is a mac os x machine running lion
with rvm (ruby 1.9.2), rails 3.0.10.
>
> The system that is giving me this error it is a ubuntu 10.11 using
passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> When I create a vanilla rails app on the ubuntu system, this error does not
show.
>
> When I hit my application from the web, no matter which view I hit I get
the following error:
>
> Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where line #
raised:
>
> stack level too deep
>
> Extracted source (around line #):
>
> Rails.root: /home/rails30/apps/vell
> Application Trace | Framework Trace | Full Trace
>
> activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> 81
>
> the development log shows:
>
> Completed 500 Internal Server Error in 282ms
>
> ActionView::Template::Error (stack level too deep):
>
>
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _trace.erb (1.9ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _request_and_response.erb (93.8ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> template_error.erb within rescues/layout (107.0ms)
>
> Anyone have any ideas on how I can figure out what is causing this error? I
have tried poking around but Im afraid I just can''t seem to find it.
>
> --
> You received this message because you are subscribed to the Google Groups
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>
>
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I honestly don''t know - I got the same error a few weeks ago when
trying to correct an old Rails site, catching a few undefined objects and
sending the user an appropriate response. I tracked the problem down to a
redirect in a controller where the redirect was sending the application into a
loop - when I removed it and tackled the undefined object problems in the views
(which was much more cumbersome) the stack overflow error went away!

-----Oprindelig meddelelse-----
Fra: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
[mailto:rubyonrails-talk@googlegroups.com] På vegne af Colin Law
Sendt: 17. december 2011 10:56
Til: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
Emne: Re: [Rails] Stack Level Too Deep Error (can''t seem to figure it
out)

On 17 December 2011 09:10, Brynjolfur Thorvardsson
<binni-6eh5JQIm30aHXe+LvDLADg@public.gmane.org>
wrote:
> Hi Vell, good to hear you''ve got your site working! The error you
are getting is caused by Rails getting stuck in an endless loop with the
resulting stack overflow. You are probably redirecting from your page to your
controller which is redirecting to the same page which is redirecting to the
controller .... redirect apparently doesn''t always do what it says
(i.e. redirect the browser), sometimes it just redirects within the controller
(if I remember correctly - I had a similar problem a few weeks ago).
Would you not expect to see a vaild line number in the error message and a much
longer stack trace in that case?

Colin
>
> -----Oprindelig meddelelse-----
> Fra: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
> [mailto:rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org] På vegne
af Vell
> Sendt: 17. december 2011 08:41
> Til: Ruby on Rails: Talk
> Emne: [Rails] Stack Level Too Deep Error (can''t seem to figure it
out)
>
> Hi all,
>
> I am running into a weird issue where my application is giving me a stack
level too deep error. I can''t seem to find where my code is throwing
this error. On the machine I developed this code on, this error does not show up
when I run rails s but when I move the code to another system to run it this
error shows up.
>
> The system that this code runs fine on is a mac os x machine running lion
with rvm (ruby 1.9.2), rails 3.0.10.
>
> The system that is giving me this error it is a ubuntu 10.11 using
passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> When I create a vanilla rails app on the ubuntu system, this error does not
show.
>
> When I hit my application from the web, no matter which view I hit I get
the following error:
>
> Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where line #
raised:
>
> stack level too deep
>
> Extracted source (around line #):
>
> Rails.root: /home/rails30/apps/vell
> Application Trace | Framework Trace | Full Trace
>
> activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> 81
>
> the development log shows:
>
> Completed 500 Internal Server Error in 282ms
>
> ActionView::Template::Error (stack level too deep):
>
>
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _trace.erb (1.9ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _request_and_response.erb (93.8ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> template_error.erb within rescues/layout (107.0ms)
>
> Anyone have any ideas on how I can figure out what is causing this error? I
have tried poking around but Im afraid I just can''t seem to find it.
>
> --
> You received this message because you are subscribed to the Google Groups
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>
>
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Brynjolfur,

All of my research leads me to believe that the problem is with an
endless loop somewhere. The problem that I have with this scenario is
that I am not getting this problem on my development system. Its only
happing on this ubuntu system that I have just set up.

If I run `rails s` on my development system my application works
correctly. No errors of any type. But when I move the application to
this ubuntu system, and use `rails s` I get this error. That in itself
is whats got me scratching my head. Could it be their is a permissions
problem somewhere that is causing this error?

Thats really the problem I am having is that I don''t have a large
stack trace and nothing to point me in the general area of the issue.
As it stands right now, The only re-direct I am doing is in my routes
folder where I am doing the initial `root :to =>` but when I remove
that or even go to any controller method directly, this error shows
up.  Again that is what confuses me, Its not one controller method but
ALL controller methods that throws this error.

Colin,

Because I am using the same gems on both systems I would think that it
wouldn''t be a gem problem. I would have thought having the gem file
would make it so that I have exactly the same gems no matter what
system I am on. However, I will move the gem file to the vanilla app
just to see what happens. I would be very curious to see if the
problem shows up there.

On Dec 17, 4:10 am, Brynjolfur Thorvardsson
<bi...-6eh5JQIm30aHXe+LvDLADg@public.gmane.org>
wrote:
> Hi Vell, good to hear you''ve got your site working! The error you
are getting is caused by Rails getting stuck in an endless loop with the
resulting stack overflow. You are probably redirecting from your page to your
controller which is redirecting to the same page which is redirecting to the
controller .... redirect apparently doesn''t always do what it says
(i.e. redirect the browser), sometimes it just redirects within the controller
(if I remember correctly - I had a similar problem a few weeks ago).
>
> -----Oprindelig meddelelse-----
> Fra: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
[mailto:rubyonrails-talk@googlegroups.com] På vegne af Vell
> Sendt: 17. december 2011 08:41
> Til: Ruby on Rails: Talk
> Emne: [Rails] Stack Level Too Deep Error (can''t seem to figure it
out)
>
> Hi all,
>
> I am running into a weird issue where my application is giving me a stack
level too deep error. I can''t seem to find where my code is throwing
this error. On the machine I developed this code on, this error does not show up
 when I run rails s but when I move the code to another system to run it this
error shows up.
>
> The system that this code runs fine on is a mac os x machine running lion
with rvm (ruby 1.9.2), rails 3.0.10.
>
> The system that is giving me this error it is a ubuntu 10.11 using
passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> When I create a vanilla rails app on the ubuntu system, this error does not
show.
>
> When I hit my application from the web, no matter which view I hit I get
the following error:
>
> Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where line #
raised:
>
> stack level too deep
>
> Extracted source (around line #):
>
> Rails.root: /home/rails30/apps/vell
> Application Trace | Framework Trace | Full Trace
>
> activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> 81
>
> the development log shows:
>
> Completed 500 Internal Server Error in 282ms
>
> ActionView::Template::Error (stack level too deep):
>
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _trace.erb (1.9ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _request_and_response.erb (93.8ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> template_error.erb within rescues/layout (107.0ms)
>
> Anyone have any ideas on how I can figure out what is causing this error? I
have tried poking around but Im afraid I just can''t seem to find it.
>
> --
> You received this message because you are subscribed to the Google Groups
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I just moved the Gemfile to the vanilla app and ran bundle install.
Fired up the application using `rails s` and the application came up
fine. I even created a new scaffold to test that I can hit a
controller and that seems to be working fine as well.

So I guess it has to be my code. I guess I will have to keep poking
around to see where I can find it but its like doing it with a
blindfold on.

On Dec 17, 3:53 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 07:40, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
>
>
>
>
>
>
> > Hi all,
>
> > I am running into a weird issue where my application is giving me a
> > stack level too deep error. I can''t seem to find where my
code is
> > throwing this error. On the machine I developed this code on, this
> > error does not show up  when I run rails s but when I move the code to
> > another system to run it this error shows up.
>
> > The system that this code runs fine on is a mac os x machine running
> > lion with rvm (ruby 1.9.2), rails 3.0.10.
>
> > The system that is giving me this error it is a ubuntu 10.11 using
> > passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> > When I create a vanilla rails app on the ubuntu system, this error
> > does not show.
>
> > When I hit my application from the web, no matter which view I hit I
> > get the following error:
>
> > Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where
> > line # raised:
>
> > stack level too deep
>
> > Extracted source (around line #):
>
> > Rails.root: /home/rails30/apps/vell
> > Application Trace | Framework Trace | Full Trace
>
> > activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> > 81
>
> > the development log shows:
>
> > Completed 500 Internal Server Error in 282ms
>
> > ActionView::Template::Error (stack level too deep):
>
> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> > actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> > _trace.erb (1.9ms)
> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> > actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> > _request_and_response.erb (93.8ms)
> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> > actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> > template_error.erb within rescues/layout (107.0ms)
>
> > Anyone have any ideas on how I can figure out what is causing this
> > error? I have tried poking around but Im afraid I just can''t
seem to
> > find it.
>
> I don''t have a specific solution, but you could try using the
Gemfile
> from the failing app with your vanilla app so that the same gems are
> used.  If that breaks the vanilla app then you can find the gem that
> causes the problem.
>
> Colin
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On 17 December 2011 16:17, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> I just moved the Gemfile to the vanilla app and ran bundle install.
> Fired up the application using `rails s` and the application came up
> fine. I even created a new scaffold to test that I can hit a
> controller and that seems to be working fine as well.
>
> So I guess it has to be my code. I guess I will have to keep poking
> around to see where I can find it but its like doing it with a
> blindfold on.
What happens if you copy the config folder from the failing one onto
the vanilla one I wonder.  Start a temporary local git repository for
the vanilla app so you can easily get back to a working one once you
get it to fail.

Colin
>
> On Dec 17, 3:53 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
>> On 17 December 2011 07:40, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> > Hi all,
>>
>> > I am running into a weird issue where my application is giving me
a
>> > stack level too deep error. I can''t seem to find where my
code is
>> > throwing this error. On the machine I developed this code on, this
>> > error does not show up  when I run rails s but when I move the
code to
>> > another system to run it this error shows up.
>>
>> > The system that this code runs fine on is a mac os x machine
running
>> > lion with rvm (ruby 1.9.2), rails 3.0.10.
>>
>> > The system that is giving me this error it is a ubuntu 10.11 using
>> > passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>>
>> > When I create a vanilla rails app on the ubuntu system, this error
>> > does not show.
>>
>> > When I hit my application from the web, no matter which view I hit
I
>> > get the following error:
>>
>> > Showing /home/rails30/apps/vell/app/views/homes/index.html.erb
where
>> > line # raised:
>>
>> > stack level too deep
>>
>> > Extracted source (around line #):
>>
>> > Rails.root: /home/rails30/apps/vell
>> > Application Trace | Framework Trace | Full Trace
>>
>> > activesupport (3.0.10)
lib/active_support/core_ext/class/attribute.rb:
>> > 81
>>
>> > the development log shows:
>>
>> > Completed 500 Internal Server Error in 282ms
>>
>> > ActionView::Template::Error (stack level too deep):
>>
>> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
>> >
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
>> > _trace.erb (1.9ms)
>> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
>> >
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
>> > _request_and_response.erb (93.8ms)
>> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
>> >
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
>> > template_error.erb within rescues/layout (107.0ms)
>>
>> > Anyone have any ideas on how I can figure out what is causing this
>> > error? I have tried poking around but Im afraid I just
can''t seem to
>> > find it.
>>
>> I don''t have a specific solution, but you could try using the
Gemfile
>> from the failing app with your vanilla app so that the same gems are
>> used.  If that breaks the vanilla app then you can find the gem that
>> causes the problem.
>>
>> Colin
>
> --
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On 17 December 2011 16:17, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> I just moved the Gemfile to the vanilla app and ran bundle install.
> Fired up the application using `rails s` and the application came up
> fine. I even created a new scaffold to test that I can hit a
> controller and that seems to be working fine as well.
I presume that you did copy gemfile.lock to the second machine and did
bundle install there.

By the way, it makes it easier to follow the thread if you do not top
post.  Insert your reply at appropriate points in the previous
message.  Thanks.

Colin

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On Dec 17, 11:21 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > I just moved the Gemfile to the vanilla app and ran bundle install.
> > Fired up the application using `rails s` and the application came up
> > fine. I even created a new scaffold to test that I can hit a
> > controller and that seems to be working fine as well.
>
> > So I guess it has to be my code. I guess I will have to keep poking
> > around to see where I can find it but its like doing it with a
> > blindfold on.
>
> What happens if you copy the config folder from the failing one onto
> the vanilla one I wonder.  Start a temporary local git repository for
> the vanilla app so you can easily get back to a working one once you
> get it to fail.
>
> Colin
Good idea. I created my git repository and moved my config file over.
I changed the name at the top of the config file so I wouldn''t get an
unknown constant error and commented out the "root :to =>" line
since
it didnt exist in the application. Aside from that the application
worked fine with no issues.
>
>
>
>
>
>
>
>
>
>
>
> > On Dec 17, 3:53 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> >> On 17 December 2011 07:40, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> > Hi all,
>
> >> > I am running into a weird issue where my application is
giving me a
> >> > stack level too deep error. I can''t seem to find
where my code is
> >> > throwing this error. On the machine I developed this code on,
this
> >> > error does not show up  when I run rails s but when I move
the code to
> >> > another system to run it this error shows up.
>
> >> > The system that this code runs fine on is a mac os x machine
running
> >> > lion with rvm (ruby 1.9.2), rails 3.0.10.
>
> >> > The system that is giving me this error it is a ubuntu 10.11
using
> >> > passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> >> > When I create a vanilla rails app on the ubuntu system, this
error
> >> > does not show.
>
> >> > When I hit my application from the web, no matter which view
I hit I
> >> > get the following error:
>
> >> > Showing
/home/rails30/apps/vell/app/views/homes/index.html.erb where
> >> > line # raised:
>
> >> > stack level too deep
>
> >> > Extracted source (around line #):
>
> >> > Rails.root: /home/rails30/apps/vell
> >> > Application Trace | Framework Trace | Full Trace
>
> >> > activesupport (3.0.10)
lib/active_support/core_ext/class/attribute.rb:
> >> > 81
>
> >> > the development log shows:
>
> >> > Completed 500 Internal Server Error in 282ms
>
> >> > ActionView::Template::Error (stack level too deep):
>
> >> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> >> >
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> >> > _trace.erb (1.9ms)
> >> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> >> >
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> >> > _request_and_response.erb (93.8ms)
> >> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> >> >
actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> >> > template_error.erb within rescues/layout (107.0ms)
>
> >> > Anyone have any ideas on how I can figure out what is causing
this
> >> > error? I have tried poking around but Im afraid I just
can''t seem to
> >> > find it.
>
> >> I don''t have a specific solution, but you could try using
the Gemfile
> >> from the failing app with your vanilla app so that the same gems
are
> >> used.  If that breaks the vanilla app then you can find the gem
that
> >> causes the problem.
>
> >> Colin
>
> > --
> > You received this message because you are subscribed to the Google
Groups "Ruby on Rails: Talk" group.
> > To post to this group, send email to
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> > To unsubscribe from this group, send email to
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> --
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On 17 December 2011 16:34, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
>
> On Dec 17, 11:21 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
>> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>
>> > I just moved the Gemfile to the vanilla app and ran bundle
install.
>> > Fired up the application using `rails s` and the application came
up
>> > fine. I even created a new scaffold to test that I can hit a
>> > controller and that seems to be working fine as well.
>>
>> > So I guess it has to be my code. I guess I will have to keep
poking
>> > around to see where I can find it but its like doing it with a
>> > blindfold on.
>>
>> What happens if you copy the config folder from the failing one onto
>> the vanilla one I wonder.  Start a temporary local git repository for
>> the vanilla app so you can easily get back to a working one once you
>> get it to fail.
>>
>> Colin
>
> Good idea. I created my git repository and moved my config file over.
> I changed the name at the top of the config file so I wouldn''t get
an
> unknown constant error and commented out the "root :to =>"
line since
> it didnt exist in the application. Aside from that the application
> worked fine with no issues.
That surprises me a little.  Keep moving other stuff over I suppose,
eventually you will either have it all working or you will find the
problem.

Could it be to do with the path to the app?  Unusual characters or folder name?

Did you re-compile the assets after you moved it
bundle exec rake assets:precompile

Colin

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On Dec 17, 11:31 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > I just moved the Gemfile to the vanilla app and ran bundle install.
> > Fired up the application using `rails s` and the application came up
> > fine. I even created a new scaffold to test that I can hit a
> > controller and that seems to be working fine as well.
>
> I presume that you did copy gemfile.lock to the second machine and did
> bundle install there.
>
I didn''t think I needed to copy the gemfile.lock to the mac os x
machine since they are both the same file. As for the vanilla app, I
only copied the gemfile not the gemfile.lock.
> By the way, it makes it easier to follow the thread if you do not top
> post.  Insert your reply at appropriate points in the previous
> message.  Thanks.
>
> Colin
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On Dec 17, 11:41 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 16:34, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
>
>
>
>
>
>
>
>
> > On Dec 17, 11:21 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> >> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> > I just moved the Gemfile to the vanilla app and ran bundle
install.
> >> > Fired up the application using `rails s` and the application
came up
> >> > fine. I even created a new scaffold to test that I can hit a
> >> > controller and that seems to be working fine as well.
>
> >> > So I guess it has to be my code. I guess I will have to keep
poking
> >> > around to see where I can find it but its like doing it with
a
> >> > blindfold on.
>
> >> What happens if you copy the config folder from the failing one
onto
> >> the vanilla one I wonder.  Start a temporary local git repository
for
> >> the vanilla app so you can easily get back to a working one once
you
> >> get it to fail.
>
> >> Colin
>
> > Good idea. I created my git repository and moved my config file over.
> > I changed the name at the top of the config file so I
wouldn''t get an
> > unknown constant error and commented out the "root :to
=>" line since
> > it didnt exist in the application. Aside from that the application
> > worked fine with no issues.
>
> That surprises me a little.  Keep moving other stuff over I suppose,
> eventually you will either have it all working or you will find the
> problem.
>
> Could it be to do with the path to the app?  Unusual characters or folder
name?
The path to the app is about a simple as it gets. Even the app name
itself is simple. Just one word with no underscores or special
characters. Aside from the symlink in /var/www that apache2 uses to
get to the app everything else is pretty direct.
>
> Did you re-compile the assets after you moved it
> bundle exec rake assets:precompile
I did not re-compile assets, I wasn''t aware that I needed to do such a
thing when moving an app. I am very new to rails 3 and have mostly
done my development in rails 2. I will certainly give that a shot and
see if that is the source of my issue.
>
> Colin
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On Dec 17, 11:41 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 16:34, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
>
>
>
>
>
>
>
>
> > On Dec 17, 11:21 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> >> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> > I just moved the Gemfile to the vanilla app and ran bundle
install.
> >> > Fired up the application using `rails s` and the application
came up
> >> > fine. I even created a new scaffold to test that I can hit a
> >> > controller and that seems to be working fine as well.
>
> >> > So I guess it has to be my code. I guess I will have to keep
poking
> >> > around to see where I can find it but its like doing it with
a
> >> > blindfold on.
>
> >> What happens if you copy the config folder from the failing one
onto
> >> the vanilla one I wonder.  Start a temporary local git repository
for
> >> the vanilla app so you can easily get back to a working one once
you
> >> get it to fail.
>
> >> Colin
>
> > Good idea. I created my git repository and moved my config file over.
> > I changed the name at the top of the config file so I
wouldn''t get an
> > unknown constant error and commented out the "root :to
=>" line since
> > it didnt exist in the application. Aside from that the application
> > worked fine with no issues.
>
> That surprises me a little.  Keep moving other stuff over I suppose,
> eventually you will either have it all working or you will find the
> problem.
>
> Could it be to do with the path to the app?  Unusual characters or folder
name?
>
> Did you re-compile the assets after you moved it
> bundle exec rake assets:precompile
My attempt to run bundle exec rake assets:precompile gave me an error:

rails30@fangorn:~/apps/vell$ bundle exec rake assets:precompile
rake aborted!
Don''t know how to build task ''assets:precompile''

(See full trace by running task with --trace)
>
> Colin
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On 17 December 2011 16:50, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> ...
> My attempt to run bundle exec rake assets:precompile gave me an error:
>
Sorry, I don''t think that was introduced till rails 3.1.  So no need to
do that.

Colin

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On 17 December 2011 16:43, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
>
> On Dec 17, 11:31 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
>> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>
>> > I just moved the Gemfile to the vanilla app and ran bundle
install.
>> > Fired up the application using `rails s` and the application came
up
>> > fine. I even created a new scaffold to test that I can hit a
>> > controller and that seems to be working fine as well.
>>
>> I presume that you did copy gemfile.lock to the second machine and did
>> bundle install there.
>>
> I didn''t think I needed to copy the gemfile.lock to the mac os x
> machine since they are both the same file. As for the vanilla app, I
> only copied the gemfile not the gemfile.lock.
It is gemfile.lock that defines which gems and which versions to use
for the app.  When you move an app you should move the lock file with
it and run bundle install.  That will make sure the same gem versions
are used as were used previously.  If you don''t do that then it may
end up using different versions of the gems.

Copy gemfile.lock from the working machine and run bundle install again.

For more info on this have a look at
http://gembundler.com/man/bundle-install.1.html
which has a good description of how it all works.  Well reasonably
good, I have just posted a question here as there is (at least) one
aspect I realise that I do not understand :)

Colin

>
>> By the way, it makes it easier to follow the thread if you do not top
>> post.  Insert your reply at appropriate points in the previous
>> message.  Thanks.
>>
>> Colin
>
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On Dec 17, 11:59 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 16:43, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
>
>
>
>
>
>
>
>
> > On Dec 17, 11:31 am, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> >> On 17 December 2011 16:17, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> > I just moved the Gemfile to the vanilla app and ran bundle
install.
> >> > Fired up the application using `rails s` and the application
came up
> >> > fine. I even created a new scaffold to test that I can hit a
> >> > controller and that seems to be working fine as well.
>
> >> I presume that you did copy gemfile.lock to the second machine and
did
> >> bundle install there.
>
> > I didn''t think I needed to copy the gemfile.lock to the mac
os x
> > machine since they are both the same file. As for the vanilla app, I
> > only copied the gemfile not the gemfile.lock.
>
> It is gemfile.lock that defines which gems and which versions to use
> for the app.  When you move an app you should move the lock file with
> it and run bundle install.  That will make sure the same gem versions
> are used as were used previously.  If you don''t do that then it
may
> end up using different versions of the gems.
>
When I moved the application from one system to the other, I moved the
entire application folder so that copied the gem.lock file as well as
everything else that was on my development system. It was a folder
copy from one system to the other.
> Copy gemfile.lock from the working machine and run bundle install again.
>
I have copied the gemfile.lock to the vanilla app and re ran bundle
install again and the app still works without issue. I am now working
on moving the migration files over then the models and controllers to
see if that breaks.
> For more info on this have a look
athttp://gembundler.com/man/bundle-install.1.html
> which has a good description of how it all works.  Well reasonably
> good, I have just posted a question here as there is (at least) one
> aspect I realise that I do not understand :)
>
> Colin
>
>
>
> >> By the way, it makes it easier to follow the thread if you do not
top
> >> post.  Insert your reply at appropriate points in the previous
> >> message.  Thanks.
>
> >> Colin
>
> > --
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On 17 December 2011 17:14, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
> When I moved the application from one system to the other, I moved the
> entire application folder so that copied the gem.lock file as well as
> everything else that was on my development system. It was a folder
> copy from one system to the other.
Did you run bundle install after copying it?  If not, try that.  That
will make sure all the right gems are available.

Colin

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On Dec 17, 12:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 17:14, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
> > When I moved the application from one system to the other, I moved the
> > entire application folder so that copied the gem.lock file as well as
> > everything else that was on my development system. It was a folder
> > copy from one system to the other.
>
> Did you run bundle install after copying it?  If not, try that.  That
> will make sure all the right gems are available.
Yes I did run bundle right after moving the application over.  My
steps for the copy were as follows:

zipped the application on my mac
scp''d the zip file to the ubuntu system
unzipped the file in my ~/apps
corrected the permissions (used a vanilla app to see what the
permissions were)
ran bundle
ran rails -s
connected to localhost:3000
app reports stack too deep error

On my mac, just running rails -s on the app and it comes up without
any issue.
>
> Colin
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On 17 December 2011 18:18, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
>
> On Dec 17, 12:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
>> On 17 December 2011 17:14, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>
>>
>>
>> > When I moved the application from one system to the other, I moved
the
>> > entire application folder so that copied the gem.lock file as well
as
>> > everything else that was on my development system. It was a folder
>> > copy from one system to the other.
>>
>> Did you run bundle install after copying it?  If not, try that.  That
>> will make sure all the right gems are available.
>
> Yes I did run bundle right after moving the application over.  My
> steps for the copy were as follows:
>
> zipped the application on my mac
> scp''d the zip file to the ubuntu system
> unzipped the file in my ~/apps
> corrected the permissions (used a vanilla app to see what the
> permissions were)
> ran bundle
I presume you mean bundle install here.
> ran rails -s
> connected to localhost:3000
> app reports stack too deep error
>
> On my mac, just running rails -s on the app and it comes up without
> any issue.
I am out of ideas then I think.  Back to replacing the vanilla app a
bit at a time until it fails.
As a side issue it would really have been better to clone the git repo
on the new machine rather than copying the whole lot.  I wonder
whether you have something in tmp/cache or somewhere else that is
confusing it on the new system.  If you end up copying everything over
to the vanilla app and it then works then it must be something like
that.

Colin

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On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur Thorvardsson
wrote:
> I honestly don''t know - I got the same error a few weeks ago when
trying to correct an old Rails site, catching a few undefined objects and
sending the user an appropriate response. I tracked the problem down to a
redirect in a controller where the redirect was sending the application into a
loop - when I removed it and tackled the undefined object problems in the views
(which was much more cumbersome) the stack overflow error went away!
----
I vaguely recollect that I had this same error reported to me when I
used a mismatched rubygems version.

try something like 

sudo gem install rubygems -v="1.4.2
sudo gem uninstall rubygems #remove anything higher than 1.4.2
sudo update_rubygems

and see if that helps

Craig


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On Dec 17, 3:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 18:18, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
>
>
>
>
>
>
>
>
> > On Dec 17, 12:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> >> On 17 December 2011 17:14, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> > When I moved the application from one system to the other, I
moved the
> >> > entire application folder so that copied the gem.lock file as
well as
> >> > everything else that was on my development system. It was a
folder
> >> > copy from one system to the other.
>
> >> Did you run bundle install after copying it?  If not, try that.
 That
> >> will make sure all the right gems are available.
>
> > Yes I did run bundle right after moving the application over.  My
> > steps for the copy were as follows:
>
> > zipped the application on my mac
> > scp''d the zip file to the ubuntu system
> > unzipped the file in my ~/apps
> > corrected the permissions (used a vanilla app to see what the
> > permissions were)
> > ran bundle
>
> I presume you mean bundle install here.
>
> > ran rails -s
> > connected to localhost:3000
> > app reports stack too deep error
>
> > On my mac, just running rails -s on the app and it comes up without
> > any issue.
>
> I am out of ideas then I think.  Back to replacing the vanilla app a
> bit at a time until it fails.
> As a side issue it would really have been better to clone the git repo
> on the new machine rather than copying the whole lot.  I wonder
> whether you have something in tmp/cache or somewhere else that is
> confusing it on the new system.  If you end up copying everything over
> to the vanilla app and it then works then it must be something like
> that.
>
Yes, Git is going to be next part of this. Right now I dont have a git
server set up yet. I will continue to copy files over when I get back
home and see if it breaks. I thought comes to mind that I should
create a vanilla application on my mac and copy it over using the same
process and seeing if it breaks.
> Colin
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On Dec 17, 3:54 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org>
wrote:
> On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur Thorvardsson wrote:
> > I honestly don''t know - I got the same error a few weeks ago
when trying to correct an old Rails site, catching a few undefined objects and
sending the user an appropriate response. I tracked the problem down to a
redirect in a controller where the redirect was sending the application into a
loop - when I removed it and tackled the undefined object problems in the views
(which was much more cumbersome) the stack overflow error went away!
>
> ----
> I vaguely recollect that I had this same error reported to me when I
> used a mismatched rubygems version.
>
> try something like
>
> sudo gem install rubygems -v="1.4.2
> sudo gem uninstall rubygems #remove anything higher than 1.4.2
> sudo update_rubygems
>
> and see if that helps
>
I did have a multiuser version of RVM installed on this system before
I imploded the system. But I recall the ruby gems version being the
same. Regardless itis certainly worth a shot to do that. Thank you for
the suggestion.
> Craig
>
> --
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On Dec 17, 3:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 17 December 2011 18:18, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
>
>
>
>
>
>
>
>
> > On Dec 17, 12:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> >> On 17 December 2011 17:14, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> > When I moved the application from one system to the other, I
moved the
> >> > entire application folder so that copied the gem.lock file as
well as
> >> > everything else that was on my development system. It was a
folder
> >> > copy from one system to the other.
>
> >> Did you run bundle install after copying it?  If not, try that.
 That
> >> will make sure all the right gems are available.
>
> > Yes I did run bundle right after moving the application over.  My
> > steps for the copy were as follows:
>
> > zipped the application on my mac
> > scp''d the zip file to the ubuntu system
> > unzipped the file in my ~/apps
> > corrected the permissions (used a vanilla app to see what the
> > permissions were)
> > ran bundle
>
> I presume you mean bundle install here.
>
Sorry Yes, I did mean bundle install
> > ran rails -s
> > connected to localhost:3000
> > app reports stack too deep error
>
> > On my mac, just running rails -s on the app and it comes up without
> > any issue.
>
> I am out of ideas then I think.  Back to replacing the vanilla app a
> bit at a time until it fails.
> As a side issue it would really have been better to clone the git repo
> on the new machine rather than copying the whole lot.  I wonder
> whether you have something in tmp/cache or somewhere else that is
> confusing it on the new system.  If you end up copying everything over
> to the vanilla app and it then works then it must be something like
> that.
>
> Colin
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On Dec 17, 3:54 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org>
wrote:
> On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur Thorvardsson wrote:
> > I honestly don''t know - I got the same error a few weeks ago
when trying to correct an old Rails site, catching a few undefined objects and
sending the user an appropriate response. I tracked the problem down to a
redirect in a controller where the redirect was sending the application into a
loop - when I removed it and tackled the undefined object problems in the views
(which was much more cumbersome) the stack overflow error went away!
>
> ----
> I vaguely recollect that I had this same error reported to me when I
> used a mismatched rubygems version.
>
> try something like
>
> sudo gem install rubygems -v="1.4.2
> sudo gem uninstall rubygems #remove anything higher than 1.4.2
> sudo update_rubygems
>
so it looks like v 1.4.2 isn''t a valid version? When I run `gem
install rubygems -v="1.4.2` or `gem install rubygems --version=1.4.2`
I get the following:
ERROR:  Could not find a valid gem ''rubygems'' (= 1.4.2) in any
repository

Im using rvm so I shouldn''t have needed to use sudo. It looks like
there is a rubygems-update that has a version 1.4.2 but I don''t know
if that is exactly the same.  When I do a gem list rubygems nothing
appears to be installed.
> and see if that helps
>
> Craig
>
> --
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On Sat, 2011-12-17 at 15:55 -0800, Vell wrote:
> 
> On Dec 17, 3:54 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org> wrote:
> > On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur Thorvardsson wrote:
> > > I honestly don''t know - I got the same error a few weeks
ago when trying to correct an old Rails site, catching a few undefined objects
and sending the user an appropriate response. I tracked the problem down to a
redirect in a controller where the redirect was sending the application into a
loop - when I removed it and tackled the undefined object problems in the views
(which was much more cumbersome) the stack overflow error went away!
> >
> > ----
> > I vaguely recollect that I had this same error reported to me when I
> > used a mismatched rubygems version.
> >
> > try something like
> >
> > sudo gem install rubygems -v="1.4.2
> > sudo gem uninstall rubygems #remove anything higher than 1.4.2
> > sudo update_rubygems
> >
> so it looks like v 1.4.2 isn''t a valid version? When I run `gem
> install rubygems -v="1.4.2` or `gem install rubygems --version=1.4.2`
> I get the following:
> ERROR:  Could not find a valid gem ''rubygems'' (= 1.4.2)
in any
> repository
> 
> Im using rvm so I shouldn''t have needed to use sudo. It looks like
> there is a rubygems-update that has a version 1.4.2 but I don''t
know
> if that is exactly the same.  When I do a gem list rubygems nothing
> appears to be installed.
> 
> > and see if that helps
----
sorry, you''re correct, sudo not needed w/ rvm and rubygems_update

gem install rubygems_update -v="1.4.2"

remove the newer versions and then ''rubygems_update''

Craig


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On Dec 17, 7:03 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org>
wrote:
> On Sat, 2011-12-17 at 15:55 -0800, Vell wrote:
>
> > On Dec 17, 3:54 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org> wrote:
> > > On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur Thorvardsson wrote:
> > > > I honestly don''t know - I got the same error a few
weeks ago when trying to correct an old Rails site, catching a few undefined
objects and sending the user an appropriate response. I tracked the problem down
to a redirect in a controller where the redirect was sending the application
into a loop - when I removed it and tackled the undefined object problems in the
views (which was much more cumbersome) the stack overflow error went away!
>
> > > ----
> > > I vaguely recollect that I had this same error reported to me
when I
> > > used a mismatched rubygems version.
>
> > > try something like
>
> > > sudo gem install rubygems -v="1.4.2
> > > sudo gem uninstall rubygems #remove anything higher than 1.4.2
> > > sudo update_rubygems
>
> > so it looks like v 1.4.2 isn''t a valid version? When I run
`gem
> > install rubygems -v="1.4.2` or `gem install rubygems
--version=1.4.2`
> > I get the following:
> > ERROR:  Could not find a valid gem ''rubygems'' (=
1.4.2) in any
> > repository
>
> > Im using rvm so I shouldn''t have needed to use sudo. It looks
like
> > there is a rubygems-update that has a version 1.4.2 but I
don''t know
> > if that is exactly the same.  When I do a gem list rubygems nothing
> > appears to be installed.
>
> > > and see if that helps
>
> ----
> sorry, you''re correct, sudo not needed w/ rvm and rubygems_update
>
> gem install rubygems_update -v="1.4.2"
>
> remove the newer versions and then ''rubygems_update''
I am not seeing a way to uninstall version 1.8.10.

None of the following commands seem to work
gem uninstall rubygems
rubygems-update uninstall rubygems

Do you know the command I should use to get 1.8.10 off of my system so
that I can run rubygems-update to get back to that version? Sorry if
that seems obvious :-/
>
> Craig
>
> --
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On Sat, 2011-12-17 at 16:27 -0800, Vell wrote:
> 
> On Dec 17, 7:03 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org> wrote:
> > On Sat, 2011-12-17 at 15:55 -0800, Vell wrote:
> >
> > > On Dec 17, 3:54 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org> wrote:
> > > > On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur Thorvardsson
wrote:
> > > > > I honestly don''t know - I got the same error a
few weeks ago when trying to correct an old Rails site, catching a few undefined
objects and sending the user an appropriate response. I tracked the problem down
to a redirect in a controller where the redirect was sending the application
into a loop - when I removed it and tackled the undefined object problems in the
views (which was much more cumbersome) the stack overflow error went away!
> >
> > > > ----
> > > > I vaguely recollect that I had this same error reported to
me when I
> > > > used a mismatched rubygems version.
> >
> > > > try something like
> >
> > > > sudo gem install rubygems -v="1.4.2
> > > > sudo gem uninstall rubygems #remove anything higher than
1.4.2
> > > > sudo update_rubygems
> >
> > > so it looks like v 1.4.2 isn''t a valid version? When I
run `gem
> > > install rubygems -v="1.4.2` or `gem install rubygems
--version=1.4.2`
> > > I get the following:
> > > ERROR:  Could not find a valid gem ''rubygems''
(= 1.4.2) in any
> > > repository
> >
> > > Im using rvm so I shouldn''t have needed to use sudo. It
looks like
> > > there is a rubygems-update that has a version 1.4.2 but I
don''t know
> > > if that is exactly the same.  When I do a gem list rubygems
nothing
> > > appears to be installed.
> >
> > > > and see if that helps
> >
> > ----
> > sorry, you''re correct, sudo not needed w/ rvm and
rubygems_update
> >
> > gem install rubygems_update -v="1.4.2"
> >
> > remove the newer versions and then ''rubygems_update''
> 
> I am not seeing a way to uninstall version 1.8.10.
> 
> None of the following commands seem to work
> gem uninstall rubygems
> rubygems-update uninstall rubygems
> 
> Do you know the command I should use to get 1.8.10 off of my system so
> that I can run rubygems-update to get back to that version? Sorry if
> that seems obvious :-/
----
gem uninstall rubygems_update -v="1.8.10"

Craig


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On Dec 17, 8:11 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org>
wrote:
> On Sat, 2011-12-17 at 16:27 -0800, Vell wrote:
>
> > On Dec 17, 7:03 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org> wrote:
> > > On Sat, 2011-12-17 at 15:55 -0800, Vell wrote:
>
> > > > On Dec 17, 3:54 pm, Craig White
<craigwh...-BQ75lA0ptkhBDgjK7y7TUQ@public.gmane.org> wrote:
> > > > > On Sat, 2011-12-17 at 11:02 +0100, Brynjolfur
Thorvardsson wrote:
> > > > > > I honestly don''t know - I got the same
error a few weeks ago when trying to correct an old Rails site, catching a few
undefined objects and sending the user an appropriate response. I tracked the
problem down to a redirect in a controller where the redirect was sending the
application into a loop - when I removed it and tackled the undefined object
problems in the views (which was much more cumbersome) the stack overflow error
went away!
>
> > > > > ----
> > > > > I vaguely recollect that I had this same error reported
to me when I
> > > > > used a mismatched rubygems version.
>
> > > > > try something like
>
> > > > > sudo gem install rubygems -v="1.4.2
> > > > > sudo gem uninstall rubygems #remove anything higher
than 1.4.2
> > > > > sudo update_rubygems
>
> > > > so it looks like v 1.4.2 isn''t a valid version?
When I run `gem
> > > > install rubygems -v="1.4.2` or `gem install rubygems
--version=1.4.2`
> > > > I get the following:
> > > > ERROR:  Could not find a valid gem
''rubygems'' (= 1.4.2) in any
> > > > repository
>
> > > > Im using rvm so I shouldn''t have needed to use
sudo. It looks like
> > > > there is a rubygems-update that has a version 1.4.2 but I
don''t know
> > > > if that is exactly the same.  When I do a gem list rubygems
nothing
> > > > appears to be installed.
>
> > > > > and see if that helps
>
> > > ----
> > > sorry, you''re correct, sudo not needed w/ rvm and
rubygems_update
>
> > > gem install rubygems_update -v="1.4.2"
>
> > > remove the newer versions and then
''rubygems_update''
>
> > I am not seeing a way to uninstall version 1.8.10.
>
> > None of the following commands seem to work
> > gem uninstall rubygems
> > rubygems-update uninstall rubygems
>
> > Do you know the command I should use to get 1.8.10 off of my system so
> > that I can run rubygems-update to get back to that version? Sorry if
> > that seems obvious :-/
>
> ----
> gem uninstall rubygems_update -v="1.8.10"
>
When I do a gem list rubygems-update, it only shows me that I have
1.4.2 installed on my system. Yet when I do a gem -v it tells me
1.8.10

rails30@fangorn:~/apps/new_site$ gem list rubygems-update

*** LOCAL GEMS ***

rubygems-update (1.4.2)

----

rails30@fangorn:~/apps/new_site$ gem -v
1.8.10

Doing a gem uninstall rubygems-update -v=1.8.10 tells me that it
doesn''t exist.

rails30@fangorn:~/apps/new_site$ gem uninstall rubygems-update -
v=''1.8.10''
INFO:  gem "rubygems-update" is not installed

Can it be going by another name? I tried using ''gem'',
''gems'', and
''rubygems-update''. None seem to work.
> Craig
>
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On Sun, Dec 18, 2011 at 10:48 AM, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>> > Do you know the command I should use to get 1.8.10 off of my
system so
>> > that I can run rubygems-update to get back to that version? Sorry
if
>> > that seems obvious :-/
You can use:  `gem update --system [VERSION]` to install whatever
version you like.

And FWIW you can find out a lot of interesting things with:  `gem --help`

HTH,
-- 
Hassan Schroeder ------------------------
hassan.schroeder-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
http://about.me/hassanschroeder
twitter: @hassan

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On Dec 18, 2:07 pm, Hassan Schroeder
<hassan.schroe...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Sun, Dec 18, 2011 at 10:48 AM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> >> > Do you know the command I should use to get 1.8.10 off of my
system so
> >> > that I can run rubygems-update to get back to that version?
Sorry if
> >> > that seems obvious :-/
>
> You can use:  `gem update --system [VERSION]` to install whatever
> version you like.
>
I was looking to follow Craig''s instruction about uninstalling version
1.8.10 and that is where I am currently stuck. I don''t see where gem --
help explains how I can uninstall that particular version. Maybe there
is a bit of confusion on this.

So installing rubygems-update 1.4.2 is fine. This I have installed. If
I use the command you have provided it re-installs rubygems-update
1.4.2. This seems to be separate from what the current rubygems is
using.

If I do a gem list rubygems-update, I will see version 1.4.2. I do not
see version 1.8.10 in that list. If I do a gem list gems or gem list
rubygems it does not show any versions installed. Yet when I do gem -v
I see version 1.8.10.  So my current issue is, how do I uninstall
version 1.8.10 so that I can try to use 1.4.2 to update back to
1.8.10? (if I understand that that is what I need to do)
> And FWIW you can find out a lot of interesting things with:  `gem --help`
>
> HTH,
> --
> Hassan Schroeder ------------------------
hassan.schroe...-Re5JQEeQqe80Tx58lXaADg@public.gmane.org://about.me/hassanschroeder
> twitter: @hassan
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On Dec 18, 2:07 pm, Hassan Schroeder
<hassan.schroe...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Sun, Dec 18, 2011 at 10:48 AM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> >> > Do you know the command I should use to get 1.8.10 off of my
system so
> >> > that I can run rubygems-update to get back to that version?
Sorry if
> >> > that seems obvious :-/
>
> You can use:  `gem update --system [VERSION]` to install whatever
> version you like.
>
as a side note, doing gem update --system 1.4.2 tells  me that I have
an undefined method `path'' for Gem::Module. It appears to have been
using rubygems-update 1.4.2 to do this system update.
> And FWIW you can find out a lot of interesting things with:  `gem --help`
>
> HTH,
> --
> Hassan Schroeder ------------------------
hassan.schroe...-Re5JQEeQqe80Tx58lXaADg@public.gmane.org://about.me/hassanschroeder
> twitter: @hassan
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On Sun, Dec 18, 2011 at 11:46 AM, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> If I do a gem list rubygems-update, I will see version 1.4.2. I do not
> see version 1.8.10 in that list. If I do a gem list gems or gem list
> rubygems it does not show any versions installed. Yet when I do gem -v
> I see version 1.8.10.  So my current issue is, how do I uninstall
> version 1.8.10 so that I can try to use 1.4.2 to update back to
> 1.8.10? (if I understand that that is what I need to do)
OK, sorry, I''m baffled about what you''re trying to do here, so
I''ll leave
you to it.

That said, the UPGRADE.rdoc included with rubygems-update-1.8.10
seems pretty specific on downgrade instruction; have those just not
worked for you?

-- 
Hassan Schroeder ------------------------
hassan.schroeder-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
http://about.me/hassanschroeder
twitter: @hassan

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On Dec 18, 3:54 pm, Hassan Schroeder
<hassan.schroe...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Sun, Dec 18, 2011 at 11:46 AM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> > If I do a gem list rubygems-update, I will see version 1.4.2. I do not
> > see version 1.8.10 in that list. If I do a gem list gems or gem list
> > rubygems it does not show any versions installed. Yet when I do gem -v
> > I see version 1.8.10.  So my current issue is, how do I uninstall
> > version 1.8.10 so that I can try to use 1.4.2 to update back to
> > 1.8.10? (if I understand that that is what I need to do)
>
> OK, sorry, I''m baffled about what you''re trying to do
here, so I''ll leave
> you to it.
>
> That said, the UPGRADE.rdoc included with rubygems-update-1.8.10
> seems pretty specific on downgrade instruction; have those just not
> worked for you?
>
It looks as though the rdoc is not on my system. When I run gem server
then connect to localhost:8808 I see the following:

...
rubygems 1.8.10 [rdoc] [www]
    RubyGems itself
    Executable is gem.
...

clicking on [rdoc] gives me the following error:

Not Found
`/doc_root/rubygems-1.8.10/rdoc/index.html'' not found.

I clicked on [www] looks like it takes me to the http://docs.rubygems.org/
so I will have to look through it to see if it can tell me
how.
> --
> Hassan Schroeder ------------------------
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> twitter: @hassan
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On Fri, Dec 16, 2011 at 11:40 PM, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> Hi all,
>
> I am running into a weird issue where my application is giving me a
> stack level too deep error. I can''t seem to find where my code is
> throwing this error. On the machine I developed this code on, this
> error does not show up  when I run rails s but when I move the code to
> another system to run it this error shows up.
>
> The system that this code runs fine on is a mac os x machine running
> lion with rvm (ruby 1.9.2), rails 3.0.10.
>
> The system that is giving me this error it is a ubuntu 10.11 using
> passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> When I create a vanilla rails app on the ubuntu system, this error
> does not show.
>
> When I hit my application from the web, no matter which view I hit I
> get the following error:
>
> Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where
> line # raised:
>
> stack level too deep
>
> Extracted source (around line #):
>
> Rails.root: /home/rails30/apps/vell
> Application Trace | Framework Trace | Full Trace
>
> activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> 81
>
>
Is this what you see when you click ''Full Trace''?


> the development log shows:
>
> Completed 500 Internal Server Error in 282ms
>
> ActionView::Template::Error (stack level too deep):
>
>
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _trace.erb (1.9ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> _request_and_response.erb (93.8ms)
> Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> template_error.erb within rescues/layout (107.0ms)
>
> Anyone have any ideas on how I can figure out what is causing this
> error? I have tried poking around but Im afraid I just can''t seem
to
> find it.
>
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On Sat, Dec 17, 2011 at 10:18 AM, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
> On Dec 17, 12:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> > On 17 December 2011 17:14, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> >
> >
> >
> > > When I moved the application from one system to the other, I
moved the
> > > entire application folder so that copied the gem.lock file as
well as
> > > everything else that was on my development system. It was a
folder
> > > copy from one system to the other.
> >
> > Did you run bundle install after copying it?  If not, try that.  That
> > will make sure all the right gems are available.
>
> Yes I did run bundle right after moving the application over.  My
> steps for the copy were as follows:
>
> zipped the application on my mac
> scp''d the zip file to the ubuntu system
> unzipped the file in my ~/apps
> corrected the permissions (used a vanilla app to see what the
> permissions were)
> ran bundle
> ran rails -s
> connected to localhost:3000
> app reports stack too deep error
>

Do you not have any databases? You didn''t mention that you ran rake
db:migrate.
>
> On my mac, just running rails -s on the app and it comes up without
> any issue.
> >
> > Colin
>
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On Sun, Dec 18, 2011 at 1:21 PM, Vell
<lovell.mcilwain-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
> On Dec 18, 3:54 pm, Hassan Schroeder
<hassan.schroe...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> wrote:
> > On Sun, Dec 18, 2011 at 11:46 AM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> wrote:
> > > If I do a gem list rubygems-update, I will see version 1.4.2. I
do not
> > > see version 1.8.10 in that list. If I do a gem list gems or gem
list
> > > rubygems it does not show any versions installed. Yet when I do
gem -v
> > > I see version 1.8.10.  So my current issue is, how do I uninstall
> > > version 1.8.10 so that I can try to use 1.4.2 to update back to
> > > 1.8.10? (if I understand that that is what I need to do)
> >
> > OK, sorry, I''m baffled about what you''re trying to
do here, so I''ll leave
> > you to it.
> >
> > That said, the UPGRADE.rdoc included with rubygems-update-1.8.10
> > seems pretty specific on downgrade instruction; have those just not
> > worked for you?
> >
>
> It looks as though the rdoc is not on my system. When I run gem server
> then connect to localhost:8808 I see the following:
>
> ...
> rubygems 1.8.10 [rdoc] [www]
>    RubyGems itself
>    Executable is gem.
> ...
>
> clicking on [rdoc] gives me the following error:
>
> Not Found
> `/doc_root/rubygems-1.8.10/rdoc/index.html'' not found.
>
> I clicked on [www] looks like it takes me to the http://docs.rubygems.org/
> so I will have to look through it to see if it can tell me how.
>

I think you are barking up the wrong tree with the rubygems issue. You said
that your vanilla app runs fine on the Ubuntu server, right?  I would also
expect that if you had a gems version problem then you''d be seeing
errors
running bundle, rake, and other things before even running rails s.



> > --
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> @gmail.comhttp://about.me/hassanschroeder
> > twitter: @hassan
>
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On Dec 19, 11:20 am, kernel panic
<knl.pa...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Fri, Dec 16, 2011 at 11:40 PM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> > Hi all,
>
> > I am running into a weird issue where my application is giving me a
> > stack level too deep error. I can''t seem to find where my
code is
> > throwing this error. On the machine I developed this code on, this
> > error does not show up  when I run rails s but when I move the code to
> > another system to run it this error shows up.
>
> > The system that this code runs fine on is a mac os x machine running
> > lion with rvm (ruby 1.9.2), rails 3.0.10.
>
> > The system that is giving me this error it is a ubuntu 10.11 using
> > passenger 3.0.11, apache2, rvm (ruby 1.9.2) and rails 3.0.10.
>
> > When I create a vanilla rails app on the ubuntu system, this error
> > does not show.
>
> > When I hit my application from the web, no matter which view I hit I
> > get the following error:
>
> > Showing /home/rails30/apps/vell/app/views/homes/index.html.erb where
> > line # raised:
>
> > stack level too deep
>
> > Extracted source (around line #):
>
> > Rails.root: /home/rails30/apps/vell
> > Application Trace | Framework Trace | Full Trace
>
> > activesupport (3.0.10) lib/active_support/core_ext/class/attribute.rb:
> > 81
>
> Is this what you see when you click ''Full Trace''?
>
Yes that is what I saw during  a full trace
>
>
>
>
>
>
> > the development log shows:
>
> > Completed 500 Internal Server Error in 282ms
>
> > ActionView::Template::Error (stack level too deep):
>
> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> > actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> > _trace.erb (1.9ms)
> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> > actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> > _request_and_response.erb (93.8ms)
> > Rendered /home/vmcilwain/.rvm/gems/ruby-1.9.2-p290/gems/
> > actionpack-3.0.10/lib/action_dispatch/middleware/templates/rescues/
> > template_error.erb within rescues/layout (107.0ms)
>
> > Anyone have any ideas on how I can figure out what is causing this
> > error? I have tried poking around but Im afraid I just can''t
seem to
> > find it.
>
> > --
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On Dec 19, 11:22 am, kernel panic
<knl.pa...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Sat, Dec 17, 2011 at 10:18 AM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > On Dec 17, 12:23 pm, Colin Law
<clan...-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org> wrote:
> > > On 17 December 2011 17:14, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > > > When I moved the application from one system to the other, I
moved the
> > > > entire application folder so that copied the gem.lock file
as well as
> > > > everything else that was on my development system. It was a
folder
> > > > copy from one system to the other.
>
> > > Did you run bundle install after copying it?  If not, try that.
 That
> > > will make sure all the right gems are available.
>
> > Yes I did run bundle right after moving the application over.  My
> > steps for the copy were as follows:
>
> > zipped the application on my mac
> > scp''d the zip file to the ubuntu system
> > unzipped the file in my ~/apps
> > corrected the permissions (used a vanilla app to see what the
> > permissions were)
> > ran bundle
> > ran rails -s
> > connected to localhost:3000
> > app reports stack too deep error
>
> Do you not have any databases? You didn''t mention that you ran
rake
> db:migrate.
>
Sorry, yes I did run bundle exec rake db:create and bundle exec rake
db:migrate as part of my install process.
>
>
>
>
>
>
>
>
> > On my mac, just running rails -s on the app and it comes up without
> > any issue.
>
> > > Colin
>
> > --
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Groups
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> >
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On Dec 19, 11:26 am, kernel panic
<knl.pa...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Sun, Dec 18, 2011 at 1:21 PM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > On Dec 18, 3:54 pm, Hassan Schroeder
<hassan.schroe...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > wrote:
> > > On Sun, Dec 18, 2011 at 11:46 AM, Vell
<lovell.mcilw...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > wrote:
> > > > If I do a gem list rubygems-update, I will see version
1.4.2. I do not
> > > > see version 1.8.10 in that list. If I do a gem list gems or
gem list
> > > > rubygems it does not show any versions installed. Yet when I
do gem -v
> > > > I see version 1.8.10.  So my current issue is, how do I
uninstall
> > > > version 1.8.10 so that I can try to use 1.4.2 to update back
to
> > > > 1.8.10? (if I understand that that is what I need to do)
>
> > > OK, sorry, I''m baffled about what you''re trying
to do here, so I''ll leave
> > > you to it.
>
> > > That said, the UPGRADE.rdoc included with rubygems-update-1.8.10
> > > seems pretty specific on downgrade instruction; have those just
not
> > > worked for you?
>
> > It looks as though the rdoc is not on my system. When I run gem server
> > then connect to localhost:8808 I see the following:
>
> > ...
> > rubygems 1.8.10 [rdoc] [www]
> >    RubyGems itself
> >    Executable is gem.
> > ...
>
> > clicking on [rdoc] gives me the following error:
>
> > Not Found
> > `/doc_root/rubygems-1.8.10/rdoc/index.html'' not found.
>
> > I clicked on [www] looks like it takes me to
thehttp://docs.rubygems.org/
> > so I will have to look through it to see if it can tell me how.
>
> I think you are barking up the wrong tree with the rubygems issue. You said
> that your vanilla app runs fine on the Ubuntu server, right?  I would also
> expect that if you had a gems version problem then you''d be seeing
errors
> running bundle, rake, and other things before even running rails s.
>
I think you are right about that. I decided to move this app to rails
3.1 to see if this problem occurs and it does not. The application
comes up fine using the server environment that I have set up.  I
simply generated a new 3.1 application and moved the contents of each
file into newly generated scaffold files. Once I did that the app
worked fine. I did not change any code or any routes.

So that baffles me further on why it broke when I was using rails
3.0.10.  Regardless I am happy that it is working.
>
>
>
>
>
>
> > > --
> > > Hassan Schroeder ------------------------ hassan.schroe...
> > @gmail.comhttp://about.me/hassanschroeder
> > > twitter: @hassan
>
> > --
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