Inspite I maintained the following settings as per the below solution still I am getting an error
No cost management is provided for sales document item 40000025 000010
Message no. IX057
You have tried to assign a sales document item to the service order for which no item costing management is provided.
Such items can not be entered for service orders.
Check your entries. Check the sales document item.
Can any body please suggest.
We have begun to investigate this issue. It is frequently found that
this message is generated when the sales contract you are trying to
assign does not have a cost collector.
You can see the field requirement type (menu path: overview ->
procurement) in the contract itself. In customizing this requirment
type a requirement class is assigned. In the requirement class there
is a field account assignment category, it is important that this
field is filled "E".
This customizing example is based on standard SAP Settings ie.
contract item category WVN
requirement class 039
requirement type SE
Sales and distribution -> Basic functions ->
Availability check and transfer of requirements ->
Transfer of requirements
-> Define requirements classes
-> Define requirements types
-> Determination of requirement types using transaction
Requirement class 039 (Serivice item)
Note the field account assingment category -> it has to be filled with
The requirement class 039 is assigned to requirement type "SE" (
Serivce item with cost management)
The requirement type "SE" is assigned to item category "WVN".
This means now when a contract item with item category WVN is created
and the requirement type is used via the item category then the
contract line item has an proper account assignment and can be assigned
to a service order.