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The Error Occurred While Evaluating Nil.clear

lib/active_support/dependencies.rb:52:16: Unrecognized directive 'nodoc' Installing ri documentation for activerecord-1.15.0... So the thing isthat that i have a movie table in the database with properties such astitile, rating etc. But if you have just first one,so remove respond_to block as you are sure that you only need index.html.erb ALWAYS def index @users=User.get_users end So if your action is being called Mike Bethany August 30th, 2010 @ 06:43 PM The great guys that put all the hard work into coming up with these fixes sometimes forget a few of us are new have a peek at these guys

Now, what i want todo is to have only those movies which have the following ratings in [email protected] and for that i am trying to [email protected] << Movie.where('rating = :rating', :rating 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 This can present problems when handling errors. 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

So in your home controller you'd still need: @posts = Post.find(:all) As far as your first question, try finding them via @posts = Post.find(:all) share|improve this answer answered Dec 2 '10 or if updating rack is tough, just make this change manually (sorry no diff) to gems/actionpack-2.3.8/lib/action_controller/cgi_process.rb at around :51. You have a nil object when you didn't expe Rob Biedenharn (Guest) on 2009-01-12 22:45 On Jan 12, 2009, at 3:07 PM, Matthew Pounsett wrote: >> years ago (!), you might When a user selects one or more of these check boxes then i have those in my params[ratings].

There are a few threads in the forum on WordExport issues, maybe there are some helpful clues: http://dradisframework.org/community/ Regards, Daniel On Wed, Dec 23, 2009 at 3:08 PM, Willis Vandevanter Andrew Selder June 28th, 2010 @ 07:08 PM Seems to have stripped the initial value of line 110 above to['Set-Cookie] = options['cookie'].to_s You flagged this item as spam. So the thing isthat that i have a movie table in the database with properties such astitile, rating etc. The content-type header of all the web pages it sent out was text/plain instead of text/html (which caused all pages to appear as black and white code in most browsers, and

Since i cannot edit my original question any more so had to do it in middle of the thread -- Posted via http://www.ruby-forum.com/. -- You received this message because you are Sign up for the SourceForge newsletter: I agree to receive quotes, newsletters and other information from sourceforge.net and its partners regarding IT services and products. Edgars Beigarts May 26th, 2010 @ 07:03 PM The problem has been solved in http://github.com/rack/rack/commit/f6f3c60938ea3b08f3292a2480e6753c... https://groups.google.com/d/msg/surveyor-dev/VNT6g2BMVOc/j5LaaiAADWcJ So the thing is that that i have a movie table in the database with properties such as titile, rating etc.

The error occurred while evaluating nil.[]): Could this be causing the issue? Forum List Topic List New Topic Search Register User List Log In Powered by RForum and Captchator. When pulling the 'mongrel.rb' initializer file from Github, there are edits in the comments to address different versions of Rails as well as some incorrect syntax for a condition about the Please don't fill out this field.

We recommend upgrading to the latest Safari, Google Chrome, or Firefox. I'll accept an official patch, but I'm done messing with it for now. Why are only passwords hashed? reply | permalink Related Discussions [Rails] Share partial among different resources [Rails] NoMethodError (undefined method `service_options' for nil:NilClass) [Rails] created_at field sometimes is nil [Rails] undefined method `to_sym' for nil:NilClass [Rails]

Roberto Aguilar February 14th, 2011 @ 10:40 PM We spent a while researching this problem and ended up here to get the problem solved, but we have a quick note that More about the author To unsubscribe from this group, send email to [email protected] I'm not sure what you mean by "pure ruby adapter." There is supposedly a built-in adapter, but notes in AWDwR suggest that it's incomplete. Your solution (August 30th, 2010 @ 06:43 PM and @ 07:58 PM) worked for me You flagged this item as spam.

To unsubscribe from this group, send email Muhammad Salman at Oct 21, 2012 at 4:29 pm ⇧ Colin Law wrote in post #1080610:On 21 October 2012 17:04, Muhammad Salman wrote:Hi,Since you If it is in reply to hissuggestion then you should quote it and make clear why it does notwork.ColinMaybe i should explained a bit more about the problem. To reproduce, create a new rails application with simple "render :text => 'Ok'" action and run "mongrel_rails start". $ mongrel_rails start ** Starting Mongrel listening at 0.0.0.0:3000 ** Starting Rails with http://linuxprofilm.com/the-error/the-error-occurred-while-evaluating-nil-map.html I would like to reopen this issue.

You flagged this item as spam. I attach rails238_mongrel115_patch.diff which resolves this for me -- I've tested this in Windows XP SP3 with all permutations of Ruby 1.8.6 vs 1.8.7, Rails 2.3.5 vs 2.3.8, on our in-house It seems > like there could be a half-dozen different reasons for that, and I'm > not > sure which way to go in order to make my install conform more

You flagged this item as spam.

It might not work well. ** Mongrel 1.1.5 available at 0.0.0.0:3000 ** Use CTRL-C to stop. For example if he chooses 'R'and 'G' then my params[rating] would be ['G', 'R']. The response header has no Content-Type and it look like it's incomplete: curl 127.0.0.1:12002/users -I HTTP/1.1 200 OK Connection: close Date: Wed, 26 May 2010 09:24:44 GMT Content-Length: 0 The Mongrel I can't remember if there is a pure ruby adapter for MySQL (I presume that your problem is during the build of the native component). -Rob Rob Biedenharn http://agileconsultingllc.com [email protected] Report

More recent version of gem give you a bit more information: $ gem list -d activerecord *** LOCAL GEMS *** activerecord (2.1.2, 2.1.0, 2.0.2, 1.15.6, 1.15.5, 1.15.3) Author: David Heinemeier Hansson You can do this with: rake dradis:reset Once you have added the Note using the web interface, try: rake export:word To see if you get any additional information that you can I get it now the rake rails:update command seems to have ran without any errors thankyou for all your help! news The error occurred while evaluating nil.[] Looking at the UI there is only one note in my project and it seems to include the necessary information (title, recommendation, etc.).

in it (v1.2 or master, respectively). Once the OP's bug is fixed, this case is hit because somewhere between Rails' mongrel-specific CGI code (see https://github.com/rails/rails/commit/b6e56efe) setting 'cookie' to an array and where mongrel looks at 'cookie' (https://github.com/fauna/mongrel/blob/rel_1-1-5/lib/mongrel/cgi.rb, Please don't fill out this field. Usually like this - (assuming that you want to make a new one rather than update)@news_form = NewsForm.new(params[:news_form])if @news_form.save ..etcbtw, you should look into restful routes - your actions do the

Mauro Morales October 7th, 2010 @ 06:24 AM As Lenart mentioned Mike's and bshand's comments fixed it for me to. Derogatory term for a nobleman Do DC-DC boost converters that accept a wide voltage range always require feedback to maintain constant output voltage? If the particular Locomotive bundle is meant to have the "not quite 1.2" Rails version expected by the ADWR2, then I'd have also expected it to work. (Even if it was If this is just a test I'd suggest you re-initialise the DB and try again.

Post.all is equivalent to Post.find(:all), and according to the documentation for find, it could return nil, but I don't know when this would ever happen in practice. 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 share|improve this answer answered Dec 7 '10 at 19:39 David Sulc 18.4k33947 add a comment| up vote 0 down vote I think you can streamline your code a bit: @contacts = Thanks!

So check your paths and class names, and make sure that the code you think gets run actually gets run. I can clear the database if this will solve the issue, but I'd like to know what's going on. Edgars Beigarts May 26th, 2010 @ 07:03 PM The problem has been solved in http://github.com/rack/rack/commit/f6f3c60938ea3b08f3292a2480e6753c... This seems to imply that was updated, doesn't it? > Note that this error is happening from within the Locomotive bundled > activerecord-1.14.4 Given that it seems that 1.15 is present,

Luis Lavena July 1st, 2010 @ 05:23 AM Hello, As commented in Mongrel issue tracker: http://github.com/fauna/mongrel/issues#issue/5 Due the nature of mongrel_rails, it will be great get a fix applied that works 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 You flagged this item as spam. You have a nil object when you didn't expe Craig White (Guest) on 2006-12-18 03:29 On Sun, 2006-12-17 at 17:32 -0800, Adam Teale wrote: > hey guys i seems to be

Matthew Denner June 25th, 2010 @ 12:15 PM I don't know if this is relevant but in our environment (mongrel 1.1.5, rack 1.1.0, rails 2.3.8) the issue is actually with the What are they set to before the lines you have shown us? What are they set to before thelines you have shown us?Colin--You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.To post to this group, reply | permalink Colin Law Since you have not quoted the previous reply we do not know whether this is in reply to Jordan's suggestion.