Solution : https://service.sap.com/sap/support/notes/608496 (SAP Service marketplace login required)
Key words :
system error saving, message class bca_prenote, spelling error, program error, message text, message number 053, terms bapi_bca_prenote_create, contract status, sap note 305789, bca_prenote
Related Notes :
| 305789 | Creating messages |