I´m implementing RE-FX for a customer that have severals FI Validation, then I m doing One-Time Posting for certain activity posting, assign contract number, amount, and it brings the Rental Object to the transaction, but when simulate posting the follow error is issued as a result of validation:
COBL-KOSTL cannot be determinated, then I traced that process and I found that COBL-KOSTL comes empty.
My question, is not supposed above field be filled thru Cost Center assign to Rental Unit associated to the contract???
If fact the rental Unit has assined a Cost Center in the master data.