Solution : https://service.sap.com/sap/support/notes/415584 (SAP Service marketplace login required)
Key words :
customer-specific validations occured, additional key words interface, account assignment check, prerequisites solution change, posting mode, processing mode, validation rules, validation, k_cobl_check, k_coin_subsequent_posting_set
Related Notes :
| 396189 | CO acct assignmt check: Problems in follow-up posting mode |
| 316429 | CO acct assgmt check: deselect follow-up postng mde |
| 101651 | Post Profit Center without CO status check |