i have the same error (AX 2012): No cost rollup is found for this item. Activate the item cost price.
But i have activated the cost price (i created manual a cost price):
inventory model: standard cost
costing version ‘0’: costing type = standard cost, block = no, block activation = no
item price (after push button ‘activate’ in tab pending prices):
price type = cost, version = 0, site = site x, price = 41, price unit = 1, price charges = 0, price quantity = 0, incl. in unit price = yes, unit = Pieces, activation date = today, blocked = yes, calculated = no, log = no
Can someone help me?