Solution : https://service.sap.com/sap/support/notes/1053165 (SAP Service marketplace login required)
Key words :
required manual activitiesfor release levels earlier, message message text 043 source system &1, 0 bi import support package 14, message class rsds_access, error message rsds_access 029, access data directly, data type 'char', database server lost, support package higher, message maintenance
Related Notes :
| 991094 | SAPBINews NetWeaver 7.0 BI Support Package 14 |