Solution : https://service.sap.com/sap/support/notes/412954 (SAP Service marketplace login required)
Key words : 
~ftp/specific/isoil/46b/notes/note, exchange contract aftertd-loading confirmation, additional key words o4g1, support packages appl 22 - 25 togetherwith, exchange related table oiaqb, exchange related purchase order, -mine-specific note, purchase order related, exchange related inbounddelivery, exchange purchase contract
Related Notes : 
       
| 443792 | IS-OIL / IS-MINE: Service Pack 1 (CRTs 22-25 for SAP_APPL) | 
| 424983 | IS-OIL / IS-MINE: CRTs 28-30 for SAP_APPL Support Packages | 
| 312430 |