Solution : https://service.sap.com/sap/support/notes/42958 (SAP Service marketplace login required)
Key words :
additional key words upgrade, symptom general information, 30d upgrade guide, frontend report rddfinfo, upgrade guide appendix, incorrect object set, - missing tadir entries, report rddfindo crashes, tadir entry 'x', report rddfindo repair
Related Notes :
| 37387 | Additional Info: Upgrading to 3.0D |