Solution : https://service.sap.com/sap/support/notes/428821 (SAP Service marketplace login required)
Key words :
system outputs message cj301 'select, 'system/user status detail' function, set authorization flags chnge, system incorrectly hides, status detail screen, 'dates' detail screen, order start date, order finish date, project planning board, forecast start date
Related Notes :
389509 | CJ2B: Problems when you show/hide |