Hi all,
i am not an cost expert, but I need to maintain material cost.
normally I carry out MR21(create cost ) -- CK11n ( cost estimation) -- CK24( price update for period), if no cost is maintained in material master ( period is 0 and planned price in " current " is 0 ) .
However,
i have encountered a problem when I am trying to update the material cost, by which there is a current cost there.
the following screen is how the material master looks
1. if i create via MR21 a new price , i got a warning saying that there is already a current price.
2. if i tried to do the cost estimation, i can not , because error "
Material 4xxxxxx in plant Lyyy has a released cost estimate.
so my question is ,
1. is it possible to change the current material cost some how ?
2. secondly, before the cost above 119000 is created and released for this material, the material is without cost. Thus i tried to create cost = 2000 in MR21, but in CK11n , i always got the 119000 as cost estimation, the 2000 new cost disappeared. I tried other cost, like 3000, but 119000 was always there in CK11n. So in the end i have no choice , thus released the 119000, can any one explain me why ???
Thanks
Recke.