Solution : https://service.sap.com/sap/support/notes/330267 (SAP Service marketplace login required)
Key words : 
sap service marketplace software center, technical transport problems unicode indicators, transport control program tp submits, transporting application-defined objects directly, cursor available2eetw150 sap_dext called, technical transport problems transporting, unicode indicator remains set, logical transport problems transport, lines > 72 charactersalthough abap programs, special case gui status
Related Notes : 
       
| 1322715 | Unicode FAQs | 
| 1319517 | Unicode Collection Note | 
| 1090842 | Composite note: Transport across several releases | 
| 1089083 | Transports between Basis Releases 7.0* and 7.1* | 
| 878129 | VAR: ISU_ZIF01 inadvertently included in delivery | 
| 869213 | IMPORT: termination for converted tables (from 6.xx) | 
| 638357 | Transport between Unicode systems and non-Unicode systems | 
| 588451 | EXPORT/IMPORT format as transfer format | 
| 584452 | Initial fields after transporting R3TRVDAT | 
| 556734 | FAQ Transport: Setup and further information | 
| 548016 | Conversion to Unicode | 
| 500363 | Import not possible as type X cannot be converted to type B | 
| 454321 | Transports between Basis Release 6.* and 7.0 | 
| 327565 | Transporting CUA interfaces to lower release | 
| 318846 | Installing the 4.6D kernel in 4.6A/B/C SAP systems | 
| 126776 | Transports between Releases 4.5 and 4.6 | 
| 120151 | Transports between Release 4.0 and 4.5 | 
| 80727 | Transporting non-LATIN-1 texts | 
| 19466 | Downloading SAP kernel patches |