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The Error Occurred While Evaluating Nil Each

The instance variable @stories seems to be nil, or none existant when the view goes to reference it. My class is pretty basic: class LocalAsset < AttachableAsset require 'fileutils' has_attached_file :file, :path => ":rails_root/products/:id_partition/:basename.:extension", :url => "/products/:id/:basename.:extension" ... tamoyal commented Jan 12, 2012 I do not Sign up for free to join this conversation on GitHub. member sikachu commented Sep 23, 2011 Gotcha. have a peek at these guys

Player claims their wizard character knows everything (from books). Reload to refresh your session. Is it Possible to Write Straight Eights in 12/8 Pythagorean Triple Sequence Who sent the message? Already have an account? http://stackoverflow.com/questions/4380785/why-do-i-get-the-error-occurred-while-evaluating-nil-when-using-sort-by

Random noise based on seed Badbox when using package todonotes and command missingfigure Is it dangerous to use default router admin passwords if only trusted users are allowed on the network? I've just "mv"ed a 49GB directory to a bad file path, is it possible to restore the original state of the files? Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc.

I tried adding source_file_options => {} with no luck (I didn't expect much luck since that doesn't seem like it should be necessary) Thanks! crop_command + super.join(' ').sub(/ -crop \S+/, '').split(' ') # super returns an array like this: ["-resize", "100x", "-crop", "100x100+0+0", "+repage"] else super end end def crop_command target = @attachment.instance if target.cropping? Reload to refresh your session. i created one model called team so a migration is created and i edited the migration like thisclass CreateTeams < ActiveRecord::Migration def self.up create_table :teams do |t| t.string

rolftimmermans closed this Jul 19, 2012 Sign up for free to join this conversation on GitHub. How do really talented people in academia think about people who are less capable than them? Subscribed! http://stackoverflow.com/questions/13905532/rails-the-error-occurred-while-evaluating-nil-each Owner grosser commented Mar 30, 2015 can you try to fix it and make a PR, I'd suspect something in the parent class has changed, would be nice if it worked

I think you're missing "@user = User.new" in the registration method.def registration @user = User.new if request.post? The error occurred while evaluating nil.size /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/message.rb:479:in `dump' /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/tasks/databases.rake:111:in `inject' /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/message.rb:479:in `each' /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/message.rb:479:in `inject' /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/message.rb:479:in `dump' /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/connection.rb:53:in `initialize' /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/postgres-compat.rb:23:in `new' /home/mathew/.gem/ruby/1.8/gems/postgres-pr-0.6.3/lib/postgres-pr/postgres-compat.rb:23:in `initialize' /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.8/lib/active_record/connection_adapters/postgresql_adapter.rb:941:in `connect' /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.8/lib/active_record/connection_adapters/postgresql_adapter.rb:941:in `connect' /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.8/lib/active_record/connection_adapters/postgresql_adapter.rb:217:in `initialize' /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.8/lib/active_record/connection_adapters/postgresql_adapter.rb:37:in `new' /usr/lib/ruby/gems/1.8/gems/activerecord-2.3.8/lib/active_record/connection_adapters/postgresql_adapter.rb:37:in kmsolorio 2010-06-07 23:10:17 UTC #5 Kelp, the problem may actually be in your controller. Terms Privacy Security Status Help You can't perform that action at this time.

Perhaps you meant @contacts = @contacts.sort_by... –Phrogz Dec 7 '10 at 21:11 Yes, you need to, in general, suffix array methods with a '!' for them to modify the https://github.com/thoughtbot/paperclip/issues/600 I am too unfamiliar with Ruby code to figure it out. Not the answer you're looking for? i am new in rails Hot Network Questions Why does Deep Space Nine spin?

Terms Privacy Security Status Help You can't perform that action at this time. More about the author I would like to reopen this issue. member sikachu commented Sep 23, 2011 It seems like you've override the whole hash, which is not a recommend way to do it. Posts [ 4 ] Pages 1 Rails Forum - Ruby on Rails Help and Discussion Forum ┬╗Models and Database ┬╗rake aborted!

Secret of the universe What could an aquatic civilization use to write on/with? The error occurred while evaluating nil.sizei tried my leval best but not getting anything correct,any one can help???? 2 Reply by Flo23 2010-09-22 11:05:43 Flo23 From: Lima, Peru Registered: 2009-03-17 Posts: Skip to content Ignore Learn more Please note that GitHub no longer supports old versions of Firefox. check my blog Change the tag of 'form_for' helper as folows:<%= form_for ...%> ... 3 Reply by ruby_rookie 2011-09-10 01:43:16 ruby_rookie Registered: 2011-09-02 Posts: 2 Re: You have a nil object when you didn't

The error occurred while evaluating nil.[] paperclip (2.4.1) lib/paperclip/attachment.rb:369:in `extra_source_file_options_for' paperclip (2.4.1) lib/paperclip/style.rb:53:in `source_file_options' paperclip (2.4.1) lib/paperclip/style.rb:71:in `block in processor_options' paperclip (2.4.1) lib/paperclip/style.rb:70:in `each' paperclip (2.4.1) lib/paperclip/style.rb:70:in `processor_options' paperclip (2.4.1) lib/paperclip/attachment.rb:392:in How do really talented people in academia think about people who are less capable than them? Are you sure this is solved?

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The error occurred while evaluating nil.empty? (NoMethodError) /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/parallel_tests-1.0.7/lib/parallel_tests/cucumber/failures_logger.rb:14:in `after_feature' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:174:in `__send__' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:174:in `send_to_all' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:172:in `each' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:172:in `send_to_all' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:165:in `broadcast' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:19:in `visit_feature' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/features.rb:29:in `accept' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/features.rb:17:in `each' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/features.rb:17:in `each' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/features.rb:28:in `accept' /home/gitlabci/gitlab-ci-runner-compatibility_1.8.7/tmp/builds/project-2/vendor/bundle/ruby/1.8/gems/cucumber-0.10.5/bin/../lib/cucumber/ast/tree_walker.rb:14:in `visit_features' JKorytko commented Mar 30, 2015 Hello, I have faced the same issue undefined method empty?' for nil:NilClass (NoMethodError)
/gems/parallel_tests-1.3.7/lib/parallel_tests/cucumber/failures_logger.rb:14:inafter_feature' The only thing that helped - just excluding 'ParallelTests::Cucumber::FailuresLogger' from run parameters. Join them; it only takes a minute: Sign up Rails The error occurred while evaluating nil.each up vote 0 down vote favorite I'm adding a second index file for a table Why is the background bigger and blurrier in one of these images?

nir0 commented Sep 23, 2011 i got an initializer: Paperclip.interpolates :thousand do |attachment, style| (attachment.instance.id.to_f/1000).floor end module Paperclip # The Attachment class manages the files for a given attachment. blank in Ruby on Rails696Understanding the Rails Authenticity Token1015How can I rename a database column in a Ruby on Rails migration?809How do I get the current absolute URL in Ruby on You signed out in another tab or window. http://linuxprofilm.com/the-error/the-error-occurred-while-evaluating-nil-map.html Can you show me the code in your stories controller?

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A forum for Ruby on Rails users Index User list Search You have a nil object when you didn't expect it! Raise equation number position from new line Why is the FBI making such a big deal out Hillary Clinton's private email server? Badbox when using package todonotes and command missingfigure Should non-native speakers get extra time to compose exam answers?

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