Get insights and updates about cloud ERP and RISE with SAP, SAP S/4HANA and SAP S/4HANA Cloud, and more enterprise management capabilities with SAP blog posts.
Schedule lines are not created by MRP, instead planned orders or purchase requisitions are created 1967840 - MRP does not create schedule lines
Schedule lines are not displayed in MD04 Check the reduced quantity in field EKET-DABMG. If it is equal or larger than the schedule line quantity, the schedule line is not displayed in MD04. If you still don't know why, you may try to debug by setting a breakpoint at form PRUEFEN_MDBS of program SAPLM61X. Refresh MD04 list. The debugger will stop at the breakpoint.
Schedule lines are shown as firmed in MD04 2088322 - Schedule lines are displayed with an asterisk ( * ) in t-code MD04/MS04
Stock transport delivery date is not correct 361308 - Stock transf.releases:Scheduling via plnd dely time 76301 - Scheduling stock transport order/PReq
Multiple / redundant schedule lines are created 1745312 - MRP creates redundant proposals though there are fixed future receipts which can cover the requirements.
Duplicate / double schedule lines on the same date 2108166 - Duplicate schedule lines are created with the same date by MRP