straightflush-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
2007-Mar-29 01:54 UTC
file_column issue
can anybody here try and help diagnose the file_column error below? I have
an object @user that has the image properly set up. This code works on
other pages just fine but for some reason I am getting the following error:
You have a nil object when you didn''t expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.split
16: <% if @user.image %>
17: <%= image_tag url_for_image_column @user, "image"
%>
18: <% else %>
19: <img src="/images/qmark.jpg" width="108"
height="108"
border="0" alt="" class="profile">
20: <% end %>
/opt/local/lib/ruby/gems/1.8/gems/actionpack-1.13.2/lib/action_view/helpers/asset_tag_helper.rb:156:in
`image_path''
/opt/local/lib/ruby/gems/1.8/gems/actionpack-1.13.2/lib/action_view/helpers/asset_tag_helper.rb:188:in
`image_tag''
#{RAILS_ROOT}/app/views/content/showprofile.rhtml:17:in
`_run_rhtml_47app47views47content47showprofile46rhtml''
Any ideas ?
Thanks
Adam
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straightflush-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
2007-Mar-30 12:32 UTC
Re: file_column issue
is there a debug mechanism for url_for_image_column ? I cant track down the nil here ... On 3/28/07, straightflush-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org <straightflush-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> > can anybody here try and help diagnose the file_column error below? I have > an object @user that has the image properly set up. This code works on > other pages just fine but for some reason I am getting the following error: > > You have a nil object when you didn''t expect it! > You might have expected an instance of Array. > The error occurred while evaluating nil.split > > 16: <% if @user.image > %> > 17: <%= image_tag url_for_image_column @user, "image" %> > 18: <% else %> > 19: <img src="/images/qmark.jpg" width="108" height="108" border="0" alt="" class="profile"> > > 20: <% end %> > > > /opt/local/lib/ruby/gems/1.8/gems/actionpack-1.13.2/lib/action_view/helpers/asset_tag_helper.rb:156:in `image_path'' > /opt/local/lib/ruby/gems/1.8/gems/actionpack- > 1.13.2/lib/action_view/helpers/asset_tag_helper.rb:188:in `image_tag'' > #{RAILS_ROOT}/app/views/content/showprofile.rhtml:17:in `_run_rhtml_47app47views47content47showprofile46rhtml'' > > Any ideas ? > > Thanks > > Adam > > >--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Hi Adam, the development of file_column is stopped, as the author has''t time for it. Try to use attachment_fu instead, it''s good :) Beate --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---