Solution : https://service.sap.com/sap/support/notes/1336345 (SAP Service marketplace login required)
Key words : 
data transfer process, sap netweaver bi 7, 0 bi abap sp22, sap nw bi 7, 01 bi abap sp05, 10 bi abap sp08, 11 bi abap sp03, correction instructions relevant, message class rsbk, call transaction se91
Related Notes : 
       
| 1344464 | 70SP22: DTP fails with RSBATCH026 error message | 
| 1326404 | ANASCPM 100: Support Packages |