https://userapps.support.sap.com/sap/support/knowledge/en/2664599
2664599 - F1595: Stock in Transit is shown as Blocked Stock - SAP Fiori & S/4HANA | SAP Knowledge...
While comparing the App ' Stock - Multiple Materials (F1595) ' with transaction ' MMBE ', it is possible to notice that the stock under field ' Issuing...