Solution : https://service.sap.com/sap/support/notes/359288 (SAP Service marketplace login required)
Key words : 
additional key words md01, capacity requirements planning, lead time scheduling, planning result, scheduling indicator 2, switch scheduling, forward scheduling, incorrect display, negative overlapping, transaction omi4
Related Notes : 
       
| 406650 | No reduction during lead time scheduling | 
| 390641 | MD05: incorrect availability dates for planned orders |