Solution : https://service.sap.com/sap/support/notes/516436 (SAP Service marketplace login required)
Key words :
possibly changed info structures, se38 execute program 'rmcscors', runing transaction mc76, background planning boxes, generation time stamp, planning & program, execute mc76, terms rmcscors, time stamp, 'a' typemessage
Related Notes :
350432 | MC88/MC94:before chang./show.rough-cut plann. prof. |
69856 | Syntax error after implementing a note |