While defining update for Result Analysis for Sales Order Costing - Controlling Area - RA Version - RA Key for WIP in Sales ORder - Line ID as Revenue - and category E(Revenue), put Secondary GL against Cost/Revenue in tcode OKG4, system shows message as :
Use only categories "A", "K", and "N" in WIP calculation
Message no. KQ115
In the valuation method, you chose WIP calculation as the results analysis type.
For WIP calculation, you can only update costs ( category K), settled costs (category A), and costs not to be included (category N [revenue], for example).
As a result while doing WIP on Sales order in tcode KKA3 system shows message as "No update of line IDs specified in CO area 0810 version 0 RA key 000004" in message no KJ208.
Here RA KEY 000004 is used for WIP on Sales Order. We have defined 4 line ids which are assigned with RA Key for WIP on Actual Cost against category K (Cost) for 3 line ids and 1 line is used with category A (Settled cost). Same way for RA key Sales Order I have to mention against category E (Revenue). But system does not allow me.