Country expected, got String error

Question

I have 2 models \"Country\" and \"League\", Country has many Leagues and League belongs to Country. When adding a league, I have a listbox with countries and when the form i

Answer 1

You need to send country_id (which is the primary key) instead of name 'England' in that request. The relationships are associated with the primary keys.

<%= f.select :country, Country.all.collect {|c| [ c.name, c.id ] } %>