accept_nested_attributes_for

So I have two models: (area.rb and areaimage.rb) Issue resolved here => area.rb – The Area model has_many :areaimages. The areaimage uploader must exist on area#edit areaimage.rb – AreaImage model – belongs_to :area – I need to be able to upload this on area#edit, and if it fails validation, I need it to display the … Read more