Solution : https://service.sap.com/sap/support/notes/533888 (SAP Service marketplace login required)
Key words : 
- r3trans/ kernel/ basis support package/ spam update     3, product inst/ upgr guides, correct code page setup, run                 language supplementation based, newer language sap cds, smltb client difference problem, language import finish successfully, sap language cds, delivered data base, parameter zcsa/installed_languages
Related Notes : 
       
| 1375438 | Globalization Collection Note | 
| 1245560 | Composite SAP Note : XSS Documentation | 
| 1000586 | How to analyze missing translations / missing texts | 
| 596982 | Texts are deleted by Support Package | 
| 211226 | Processing of Customizing in language transport | 
| 48047 | Mode of operation of report RSREFILL | 
| 43853 | Consulting: Language-dependent + client-specific C-tables |