Solution : https://service.sap.com/sap/support/notes/1070101 (SAP Service marketplace login required)
Key words : 
1   preparation2   installation3   post-installation activities4   additional information5   updating sap enterprice services repositorydate        section     description_______________________________________________________________________06/mar/08      3        sp04/sp05, >++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 5   updating sap enterprise services repository -------------------------<21/dec/07, >++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 3   post-installation activities -------------------------<06/mar/08, master guide - enterprise services repository, updating enterprise services repository, esr content import21/dec/07      5        update, esr content import step, /irj/sdn/nw-esr, sap netweaver composition environment 7, sap netweaver ce fails
Related Notes : 
       
| 1144861 | |
| 953763 | Installation of SAP NetWeaver Composition Environment 7.1 |