The Error Occurred While Evaluating Nil.include
Already have an account? Colin Report post Edit Delete Reply with quote Re: Re: You have a nil object when you didn't expect it! Log in with Google account | Log in with Yahoo account | Log in with Facebook account No account? def edit_privilege @user = User.active.find_by_username(params[:id]) #User.active.first(:conditions => ["username LIKE BINARY(?)",params[:id]]) @employee = @user.employee_record @privilege_tags=PrivilegeTag.find(:all,:order=>"priority ASC") @[email protected] if request.post? weblink
I only need @search = Policy.all if @search.nil? But is not working with conditions that i want –Carlos Morales Nov 22 '13 at 21:35 For that, you will have have to verify your conditions and requirements. Believe me, I'd change the pk name if I could. –joekarl Sep 14 '11 at 18:57 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote What You might have expected an instance of Array. https://github.com/thoughtbot/paperclip/issues/600
However, it is very annoying to restart the server after each change in code, and I was wondering if anyone has an idea of what is going on, why changing the Skip to content Ignore Learn more Please note that GitHub no longer supports old versions of Firefox. 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 Then you can put it on any view as long as you initialize the collection inside of each used controller action.
PS: I see that they are displayed here http://127.0.0.1:3000/posts but what if I want to display them in the root folder (http://127.0.0.1:3000/) ruby-on-rails ruby null share|improve this question edited Dec 2 Do DC-DC boost converters that accept a wide voltage range always require feedback to maintain constant output voltage? How do really talented people in academia think about people who are less capable than them? http://stackoverflow.com/questions/7420952/nomethoderror-when-using-include-on-association-in-rails-3-with-active-record There have been very significant changes in both with the latest versions.
Not the answer you're looking for? When I don't use :include it works just fine (but obviously doesn't do the join) Called Code def index @users = User.find(:all, :include => [:org]) end Classes class User < ActiveRecord::Base No snail. The last line in the stack trace is: activerecord (3.0.10) lib/active_record/association_preload.rb:159:in `set_association_single_records' –joekarl Sep 14 '11 at 22:09 add a comment| up vote 0 down vote Ok, so after a lot
true : (role_plugin_hash & FedenaPlugin.accessible_plugins).present? ? http://stackoverflow.com/questions/4130829/each-map-on-array-results-in-you-have-a-nil-object-when-you-didnt-expect-i Existing account User name or e-mail address Password Always use SSL (experimental!) NEW: Do you have a Google/GoogleMail, Yahoo or Facebook account? fantastic thanks for your help. and type_id LIKE ?',params[:doc],params[:type_id] ]) end @policies= @search.paginate( :page => params[:page], :per_page =>2) Here is my view <% @policies.each do |p| %> <%= p.num_policy %> <%= p.type_id %> <%= p.doc %>
When to use conjunction and when not? have a peek at these guys How do you enforce handwriting standards for homework assignments as a TA? Reload to refresh your session. AND stuff = ?", params[:a], params[:c]) when ... ...
Here are my two classes and the code I'm calling. You signed out in another tab or window. Do you have anywhere in your app a Model class which does not derive from ActiveRecord::Base? check over here If you downgrade to pre-2.0.0, it should work.
In finally thank you for every advise. Paradox of the wavefunction collapse into un unphysical state Before I leave my company, should I delete software I wrote during my free time? Colin Report post Edit Delete Reply with quote Re: Re: Re: You have a nil object when you didn't expect it!
The error message should have a line number on it that should point at the offending line of code causing the problem.
Colin Law (Guest) on 2016-04-08 14:42 On 8 April 2016 at 12:51, Naveed Alam
Many thanks, Amit EDIT: OK, so after some more debugging I realize it fails on having skip_time_zone_conversion_for_attributes set to nil for some reason in create_time_zone_conversion_attribute? Just a guess, but could current_cart return nil? Related 2OmniAuth / Rails - You have a nil object when you didn't expect it0NoMethodError with nil object2Rails: How to log an object that might be nil?0Rails: “You have a nil No registration required!