Solution : https://service.sap.com/sap/support/notes/1107348 (SAP Service marketplace login required)
Key words : 
sap easy access menu link, line item filtering functionality enabled, line item filtering enabled, terms sap netweaver mobile 7, list shown              gen_rr_nfs_read_n              gen_rr_read_extract, netweaver mobile admin portal, data orchestration engine admin, dm-swcvs data object, line item functionality, data orchestration engine
Related Notes : 
       
| 1106493 | DB Lock issue in extract and Line Item Filter issue | 
| 1105279 | Extract performance improvement | 
| 1102711 | Dump during dependency calculation with LineItemFilter | 
| 1099875 | Extract Performance Improvement | 
| 1097047 | Duplicate key issue due to parallel extract | 
| 1088043 | Time out and missing dependent object | 
| 1082564 | SP02 - RR corrections | 
| 1073391 | NetWeaver Mobile 7.10 Composite Note for SP02 |