Solution : https://service.sap.com/sap/support/notes/928909 (SAP Service marketplace login required)
Key words :
2 'manual repair'/'language/code page assignment', incorrectly filled text language fields, incorrect table entries reason, trouble shooting guide attached, transaction wrong codepage conversions, symptom wrong texts, unicode conversion guide, wrong converted data, manual repair, 'language list
Related Notes :
| 1319517 | Unicode Collection Note |
| 765475 | Unicode Conversion: Troubleshooting |
| 551344 | Unicode Conversion Documentation |