Ruby on Rails

On 6 March 2016 at 12:32, Naveed Alam <lists@ruby-forum.com> wrote:
>> I don't see that it is related to this problem, but I notice from the
>> log that you are doing a GET on add_rosterduty when I think it should
>> be a post. Also it seems a bit odd that you make a new RosterDuty and
>> save it without setting any data in it. Again though, that is not the
>> cause of the problem you are seeing at the moment.
>>
>> Colin
>
> It also show error in form may be bcoz of this line

I suggest concentrating on one error at a time. Fix the other one
then move on to the next.

Colin

>
> my link is like this: http://localhost:7524/employee/add_rosterduty/2
>
> <%= a.hidden_field :employee_id, :value => params[:id] %>
>
> Error is:
>
> Called id for nil, which would mistakenly be 4 -- if you really wanted
> the id of nil, use object_id
> Extracted source (around line #14):
>
> 11: <%=render_breadcrumbs%>
> 12: </div>
> 13:
> 14: <% form_for(@rosterduty) do |a| %>
> 15: <%= error_messages_for :rosterduty %>
> 16: <div id="admission1_form">
> 17:
>
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