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The Error Occurred While Evaluating Nil.new_record

jd March 12th, 2010 @ 03:46 AM +1 :) Hi. If the element['title'] is null you'll get the error you are seeing so you'll want to either skip those elements or use a default value for the name field, like "unknown". Workaround here: http://www.expressionlab.com/200... The object is passed to the named route call which it isn't expecting resulting in the nil.to_sym exception The question is how to fix it? check over here

Otherwise we're returning a nil from @student.address so we need to put a new object in @student.address so that its attributes can eventually be set. You flagged this item as spam. How could a language that uses a single word extremely often sustain itself? If you're updating a nested model through a has_many relationship then you may not have this problem. page

You flagged this item as spam. when a request comes in, i delete all current user sections, and repopulate with new ones. The obvious workaround is to define singulars_path as singular_path in SingularsHelper, but a real fix would be nice. params[:script_metadatas][index.to_s]['id'] : nilAlex 3 Reply by pcdj 2007-08-16 11:09:18 pcdj Registered: 2007-07-04 Posts: 84 Re: Error occurred while evaluating nil.[] Hi Alex,Yes the line you mention is the line that the

Who sent the message? Your amendment seems to work, but i'm getting null values passed to the script_metadatas table for the 'meta_key' and 'meta_value' fields. What do you call someone without a nationality? Check out the new community here!

You might have expected an instance of ActiveRecord::Base. The script id is however being passed correctly.Any ideas why? The error occurred while evaluating nil.column_for_attribute And match the row: <%= input "user", "username" %> Report post Edit Delete Reply with quote Re: form_tag error (model) Swanand Deodhar (swanand) on 2007-04-30 http://stackoverflow.com/questions/4612630/ror-crash-on-save-you-have-a-nil-object-and-you-didnt-expect-it Andrew White July 28th, 2008 @ 12:22 PM Looks like there's a couple of problems relating to singular resources here: 1.

If you've been having the following error when you try to render your model/new forms then read on… 1 2 3 You have a nil object when you didn't expect it! Makes sense I suppose. eagle.anton (at gmail) July 29th, 2010 @ 08:19 AM Tag changed from “actionpack, helper” to “rails 3 rc, actionpack, helper” Importance changed from “” to “” Confirm bug in Rails 3 The error occurred while evaluating nil.errors /test/functional/entries_controller_test.rb:22:in `test_should_reject_missing_entry_attribute' It seems no Entry is being created, however, it works in the application, an new entry is created fine.

Skip to content Ignore Learn more Please note that GitHub no longer supports old versions of Firefox. http://www.pixellatedvisions.com/2009/03/18/rails-2-3-nested-model-forms-and-nil-new-record Contact information - E-Mail: webmaster (at) ruby-forum (dot) com. How do we play with irregular attendance? edit: the exception (schedule_controller.rb:32) is the call to user.save ruby-on-rails share|improve this question edited Jan 7 '11 at 5:34 asked Jan 6 '11 at 7:06 kolosy 1,44011438 What is

Reload to refresh your session. check my blog error). Existing account User name or e-mail address Password Always use SSL (experimental!) NEW: Do you have a Google/GoogleMail, Yahoo or Facebook account? Actually, the error is: You have a nil object when you didn't expect it!

As far as I can tell from the rails guide, unless I'm missing something really obvious, this is all that is needed. the save happens successfully - makes it to the db and everything. How to set phaser to kill the mermaids? this content user has a list of sections.

Thanks to the complex forms examples I was able to see where I was going wrong and put things right. Separate namespaces for functions and variables in POSIX shells Move to absolute position in Eagle CAD? Claudio Poli June 2nd, 2009 @ 10:32 AM just bashed my head 30 mins on this.

Given that ice is less dense than water, why doesn't it sit completely atop water (rather than slightly submerged)?

The error occurred while evaluating nil.new_record?): app/controllers/schedule_controller.rb:32:in `set_current' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/server.rb:162:in `start' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/server.rb:95:in `start' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/server.rb:92:in `each' /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/1.8/webrick/server.rb:92:in You might wanna try <%= text_field :user, :username%>. Forum List Topic List New Topic Search Register User List Log In Powered by RForum and Captchator. When the object is a new record the inflection passed to the build_named_route_call in polymorphic_url is :plural instead of :singular 2.

Pages ↓↑ dragHome ↓↑ dragSource Style ↓↑ dragTicket Guidelines ↓↑ dragContributing to Rails ↓↑ dragTicket Assignment activereload/entp Our blog FAQ API Privacy Terms of service Copyright © 2007-2016 activereload/entp Google Grupları The error occurred while evaluating nil.<=> ruby sorting enumerable share|improve this question edited Dec 8 '10 at 0:19 the Tin Man 110k22136206 asked Dec 7 '10 at 19:32 rtacconi 4,461144772 add References Rails Guides : http://guides.rubyonrails.org/2_3_release_notes.html#nested-object-forms The Ruby on Rails blog : http://weblog.rubyonrails.org/2009/1/26/nested-model-forms Complex form examples: http://github.com/alloy/complex-form-examples/commits/master/ Tagged : Rails Please enable JavaScript to view the comments powered by Disqus. have a peek at these guys You signed out in another tab or window.

A quick workaround is to specify the url in the form_for call e.g: <% form_for(@profile, :url => profile_path) do |form| %> A proper fix is a little bit more tricky as assigns(:entry).new_record? You might have expected an instance of ActiveRecord::Base. Already have an account?

It seems to think the ActiveSupport::Multibyte::Chars is an associated record. You might have expected an instance of ActiveRecord::Base. It turns out I needed to call build_address on my new student object. Embed Share Copy sharable URL for this gist.

Star 0 Fork 0 kjvarga/gist:648080 Created Oct 26, 2010 Embed What would you like to do? How to deal with being asked to smile more? mike December 16th, 2008 @ 10:27 PM bump You flagged this item as spam. Encode the alphabet cipher Who sent the message?

You might have expected an instance of Array. You flagged this item as spam. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed What register size did early computers use Why is the FBI making such a big deal out Hillary Clinton's private email server?

Note that the directory /components/ doesn't match a controller (but it isn't important). You are limiting the result set to stories with at least five votes. This is entries_controller.rb class EntriesController < ApplicationController before_filter :login_required, :only => [ :new, :create ] def index @entry = Entry.find(:all) end def new @entry = Entry.new end def show @entry = What is causing the nil which knocks on to the NoMethodError on nil.new_record?

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