November 20th, 2008

Books

Durrr .. what?? (fixed)

>> @item.orders_products_id
=> 5
>> @mop.orders_products_id = @item.orders_products_id
NoMethodError: You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.delete[etc]

Is this like when the optometrist got a funny look on his face and later admitted my answer had broken a law of physics?

>> @mop.type
(irb):4: warning: Object#type is deprecated; use Object#class
=> MoocashOrderProcessing(orders_products_id: integer, orders_id: integer, processed: integer)
>> @mop.processed = 3
NoMethodError: You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.delete[usw.]
And the Collapse )