Rails - Oct 2007 - how to create new row (relationship)?

Hi,

I have some problems creating new rows based on relationship :)

I''m using has_and_belongs_to_many

Groups <=> ContactsGroups <=> Contacts




When I type in Irb this:
Group.find(4).contacts

I get the following result, which is fine :D
=> [#<Contact:0x493afa4
@attributes={"accepted_at"=>nil.........



But when I try to create new contact I get error :(

Group.find(4).contacts.create
=> NoMethodError: undefined method `group_id''



How can I create new contact through Group.find(4).contacts.create ?

Thanks for any response :D
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Having the same problem?

Just add to contacts in my case :D

attr_accessor :group_id

It worked :)
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