#220 ✓resolved
iamjwc (at gmail)

has many :through causes "Stack level too deep error"

Reported by iamjwc (at gmail) | 2008-05-16 03:56:56 UTC 

class Program < AR::Base
  has_many :sessions, :through => :components
end

Program.find(:first).sessions # => [#<Session:...>, #<Session:...>]

Program.find(:first).sessions.first # throws SystemStackError "stack level too deep"

Stack Trace

RAILS_ROOT/vendor/plugins/will_paginate/lib/will_paginate/finder.rb:92:in `method_missing_without_paginate'

RAILS_ROOT/vendor/plugins/will_paginate/lib/will_paginate/finder.rb:93:in `method_missing'

Notes

Using Rails 2.1 RC 1

Comments and changes to this ticket

  • Mislav

    Mislav 2008-05-16 12:21:36 UTC

    • State changed from “new” to “open”
    • Assigned user changed from “Chris Wanstrath” to “Mislav”

    Thanks for the short and complete bug report. This looks serious, I'm going to investigate. First thing I'll try to do is a failing test based on your setup.

  • Mislav

    Mislav 2008-06-03 15:05:20 UTC

    Please try with Rails 2.1 final and "mislav-will_paginate" gem from http://gems.github.com

    Report back the result

  • Deleted User

    Deleted User 2008-06-03 21:02:44 UTC

    Hey Mislav, i tested this out and it worked just peachy. I blogged about it here.

  • Vince Wadhwani

    Vince Wadhwani 2008-06-06 02:24:05 UTC

    I unpacked the gem and manually copied over the contents into my projects vendor/plugin.. probably not the best way to do it but it does work for me now (Ruby 1.8.7 Rails 2.1 final on Debian) Thanks!

  • Mislav

    Mislav 2008-06-06 11:10:08 UTC

    Hey Vince,

    You could have just done this:

    script/plugin install git://github.com/mislav/will_paginate.git

    But why did you have to do it? Latest "mislav-will_paginate" gem works fine

    with Rails 2.1.

    On Fri, Jun 6, 2008 at 2:24 AM, Lighthouse

    wrote:

  • Vince Wadhwani

    Vince Wadhwani 2008-06-06 19:18:21 UTC

    Hi Mislav,

    Bah, I think I may have accidentally uninstalled the gem which would explain the errors I got and why I unpacked/copied. Sorry.. in any case, thanks for the link to the plugin!

    -Vince

  • Mislav

    Mislav 2008-06-11 14:13:14 UTC

    • State changed from “open” to “resolved”
  • FotoVerite

    FotoVerite 2008-09-20 09:48:06 UTC

    • Tag set to “edge, gem, will_paginate”

    Found the error was using the validation

    validates_associated :image_gallery, :on => :create

    will send full code if you think it will track down why this is happening.

  • Mislav

    Mislav 2008-09-21 14:32:17 UTC

    Hey,

    Please make comments on #223.

    If you could recreate the error in a blank Rails application with latest will_paginate, that would be very helpful. Zip the contents of the "app/" directory and upload it to #223.

  • Roger

    Roger 2008-12-17 01:14:29 UTC

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