Re: [Rails] Active record error

ya, betul NIP kan uniq (saya ganti id menjadi nip), ketika kita generete 
scaffold maka yang di show juga berdasarkan id nya (ID juga uniqkan).

Setelah saya revisi
 def show
    @employee = Employee.find_nip(params[:id])
  end

muncul error yg seperti ini?

  NoMethodError in Employee#show

Showing /app/views/employee/show.rhtml/ where line *#4* raised:

|undefined method `nip' for []:Array|

Extracted source (around line *#4*):

Saya bingung padahal 'nip' kan didapat dari form ketika diparsing ke ke 
controller, setelah itu baru diparsingkan ke fungsi find_nip yang ada 
dimodel.
Dan kadang saya juga measa kesulitan terhadap error yang aneh2...

Mohon pencerahan atas masalah saya....

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