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Pawel Jakubowski's Profile

GitHub User: Delius

Site: https://bitbucket.org/ismc2222/

Comments by Pawel Jakubowski

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ruby
<%= f.hidden_field :product_type_id %>

should be

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Have you inserted

ruby
<%= f.hidden_field :tracker_type_id %> 

in the app/views/products/_form.html.erb