Solution : https://service.sap.com/sap/support/notes/1055820 (SAP Service marketplace login required)
Key words :
trm<source language id><target language id>, convert proposal pool screen appears, radio button delete data, -unicode proposal pool encodes characters, translation memory = trm, proposal pool export file, source language german, import screen appears, target language english, call transaction se38
Related Notes :
| 1319517 | Unicode Collection Note |
| 1149631 | New Setup of Translation Environment After System Upgrade |
| 585116 | Translation after installation of WebAS SP25 |