Component : Analysis Process Designer -

Solution : https://service.sap.com/sap/support/notes/1441897 (SAP Service marketplace login required)

Summary :
When using the Union transformation in SAP NetWeaver BW, an error may occur during activation or execution with the message "The technical field name for field may only appear once per input or output structure. Message no. RSAN_WB010". This issue is identified as a program error. To resolve this, SAP has provided specific support packages for various versions of NetWeaver BW, including SAPKBW70024 for BW 7.00, SAPKBW70107 for BW 7.01, SAPKBW70204 for BW 7.02, and others. Users should import the relevant support package as suggested in related SAP Notes. In urgent cases, SAP provides correction instructions until the support package release.

Key words :
solution sap netweaver bw 7, terms   cx_rsan_svc_check_analysis_n=>node_fieldname_not_u, sap netweaver bw 7, sap nw bw7, 01 bi abap sp07, 02 bi abap sp04, check sap note 875986, sapbinews nw bi 7, 00import support package 24, import support package 07

Related Notes :

1431124	SAPBWNews NW BW 7.02 ABAP SP04
1407599	Preliminary Version SAPBWNews NW BW 7.20 ABAP SP03
1407598	SAPBWNews NW BW 7.0 ABAP SP 24
1392433	SAPBINews NW7.11 BW ABAP Support Package 05
1369294	SAPBINews NW7.01 BW ABAP Support Package 07