Solution : https://service.sap.com/sap/support/notes/378623 (SAP Service marketplace login required)
Key words :
additional key words da_sy-msgty, issue information message v1178, individual purchase order items, edit sales orders, item categories tas, attached advance correction, implement modification note 339326, purchase requisition, correction correspondingly, messages v1814
Related Notes :
339326 | TAB/TAS item: Message V1178 displayed too often |
153636 | No conf. quant. d.t. misng. authorization of paym.card |
100659 | Message V1178 appears too often |