Finally, I found my error.
In my code, I generate a csv and I used an array to store the name of
columns. The name of this array was ''headers''. I saw that
Rails uses also
an array with the same name. I changed the name of my array and now it works
well.
Gael
2005/12/12,
> Hi,
>
> I have a problem with Rails 0.14.3. I have an application which uses 2
> databases : oracle and postgresql. I can connect to the both databases
> and use them.
>
> The application works correctly (I can reach the controllers, add
> records in the databases without errors) but during or after a
> redirection I receive an error. I check with breakpoint and the log, I
> see in the log : "Redirected to http://localhost:3000/result" and
just
> after the error message (with no line of my code in the error message,
> just files from rails as actionpack or webrick) :
>
> TypeError in Invoice#index
>
> can''t convert String into Integer
>
> RAILS_ROOT : script/../config/..
>
> /usr/local/lib/ruby/gem/1.8/gems/actionpack-1.11.0
> /lib/action_controller/rescue:75:in
> ''[]=''
> /usr/local/lib/ruby/gem/1.8/gems/actionpack-1.11.0
> /lib/action_controller/rescue:75:in
> ''rescue_action_locally''
> /usr/local/lib/ruby/gem/1.8/gems/actionpack-1.11.0
> /lib/action_controller/rescue:31:in
> ''rescue_action''
> /usr/local/lib/ruby/gem/1.8/gems/actionpack-1.11.0
> /lib/action_controller/rescue:108:in
> ''perform_action''
> /usr/local/lib/ruby/gem/1.8/gems/actionpack-1.11.0
> /lib/action_controller/base.rb:365:
> in ''process_without_session_management_support''
> /usr/local/lib/ruby/gem/1.8/gems/actionpack-1.11.0
> /lib/action_controller/session_management.rb:116:in
> ''process''
> ....
>
>
> Did somebody already meet this error or has an idea to solve it ?
>
> Thanks in advance
>
> Gael
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