Solution : https://service.sap.com/sap/support/notes/654109 (SAP Service marketplace login required)
Key words :
step type 'enhancement', navigation column headers, direct type specification, attached correction instructions, symptom enhancements, derivation tool, derivation structures, abap dictionary, terms abadr, exit--name_get_text
Related Notes :
| 678485 | Enhancement to the derivation tool for ABP |
| 673475 | Additional field attributes missing in FM and GM Derivation |