Solution : https://service.sap.com/sap/support/notes/888822 (SAP Service marketplace login required)
Key words :
prerequisites program error solution implement, system sends error messageme 083, text 'enter functinal area', function module k_cobl_codingblock_derivation reason, purchase order, transaction me21n, purchase requisition, transaction me51n, terms me21n, contact sap
Related Notes :
1135452 | Incorrect functional area after account assignment change |