Solution : https://service.sap.com/sap/support/notes/427328 (SAP Service marketplace login required)
Key words :
indicator cross-period activities, message class /sapapo/dmres, model consistency check, additional key words, source code corrections, error message text, message text, mixed resources, prerequisites solution 1, transaction se91
Related Notes :
423594 | APO Support Package 14 for APO Release 3.0A |