Rails - May 2011 - is not allowed as an instance variable name error

Hey all,

I get error like this:

ActionView::TemplateError
(`@content_for_details_view_builder__-626960428'' is not allowed as an
instance variable name) in app/views/shared/_details_view.haml:

    searchlogic (2.4.27) lib/searchlogic/rails_helpers.rb:75:in
`fields_for''
    searchlogic (2.4.27) lib/searchlogic/rails_helpers.rb:64:in
`form_for''
    app/helpers/builders_helper.rb:68:in `details_view''
    /home/app-sptr/.rvm/rubies/ruby-1.8.7-p334/lib/ruby/1.8/benchmark.rb:308:in
`realtime''
    app/other/restful_component.rb:488:in `new_html''
    app/other/restful_component.rb:73:in `new''
    app/other/restful_component.rb:72:in `new''
    /home/app-sptr/.rvm/rubies/ruby-1.8.7-p334/lib/ruby/1.8/benchmark.rb:308:in
`realtime''
    rack (1.1.2) lib/rack/head.rb:9:in `call''
    rack (1.1.2) lib/rack/methodoverride.rb:24:in `call''
    rack (1.1.2) lib/rack/lock.rb:11:in `call''
    rack (1.1.2) lib/rack/lock.rb:11:in `synchronize''
    rack (1.1.2) lib/rack/lock.rb:11:in `call''

I understand that when you use form_for, you cannot have an empty
instance variable passed into the block. However, from the above
backtrace, I can''t tell where the root of problem is.

Thanks for response.

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

-- 
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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.

On 4 May 2011, at 23:10, John Merlino
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
> Hey all,
> 
> I get error like this:
> 
> ActionView::TemplateError
> (`@content_for_details_view_builder__-626960428'' is not allowed as
an
> instance variable name) in app/views/shared/_details_view.haml:
> 
That - sign in the ivar name is bad. I''d look at your view at your
builders_helper module first.

Fred
>    searchlogic (2.4.27) lib/searchlogic/rails_helpers.rb:75:in
> `fields_for''
>    searchlogic (2.4.27) lib/searchlogic/rails_helpers.rb:64:in
> `form_for''
>    app/helpers/builders_helper.rb:68:in `details_view''
>   
/home/app-sptr/.rvm/rubies/ruby-1.8.7-p334/lib/ruby/1.8/benchmark.rb:308:in
> `realtime''
>    app/other/restful_component.rb:488:in `new_html''
>    app/other/restful_component.rb:73:in `new''
>    app/other/restful_component.rb:72:in `new''
>   
/home/app-sptr/.rvm/rubies/ruby-1.8.7-p334/lib/ruby/1.8/benchmark.rb:308:in
> `realtime''
>    rack (1.1.2) lib/rack/head.rb:9:in `call''
>    rack (1.1.2) lib/rack/methodoverride.rb:24:in `call''
>    rack (1.1.2) lib/rack/lock.rb:11:in `call''
>    rack (1.1.2) lib/rack/lock.rb:11:in `synchronize''
>    rack (1.1.2) lib/rack/lock.rb:11:in `call''
> 
> I understand that when you use form_for, you cannot have an empty
> instance variable passed into the block. However, from the above
> backtrace, I can''t tell where the root of problem is.
> 
> Thanks for response.
> 
> -- 
> Posted via http://www.ruby-forum.com/.
> 
> -- 
> 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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.
> 
-- 
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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.