i have the A and B model which has associations as follows:
A has_one B
B belongs_to A
so,when i use the form_for tag to input date to model A,i get error as follows:
B expected, got HashWithIndifferentAccess
code: @a=A.new(params[:a])
thanks!
i have the A and B model which has associations as follows:
A has_one B
B belongs_to A
so,when i use the form_for tag to input date to model A,i get error as follows:
B expected, got HashWithIndifferentAccess
code: @a=A.new(params[:a])
thanks!