Solution : https://service.sap.com/sap/support/notes/1635441 (SAP Service marketplace login required)
Key words :
process tree reason, import support package 1, activity screen, filter symbol, system issues, null reference, terms btp_activity_oif, solution implement, correction instructions, dereferencing
Related Notes :
| 1751705 | |
| 1688062 | |
| 1654044 | SAP DMIS 2011: Release and information note |