2494119 - ITAB_DUPLICATE_KEY dump in RSS2_REQMAP_DTP_ADSO

The below dump happens if:

• Requests are deleted from a PSA or
• the Administration/Manage of a Datasource is opened:

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"ITAB_DUPLICATE_KEY"
"SAPLRSS2" "LRSS2U50"
"RSS2_REQMAP_DTP_ADSO"

"\FUNCTION-POOL=RSSM\FORM=FILL_TABLE\DATA=L_T_XREF". Updating unique table key "PRIMARY_KEY" resulted in a duplicate entry however. The key in question could be either the primary key or a secondary key.

The key components of the duplicate entry have the value:
"{20170606131223000065000;AQ;20170606142223000007000;00000000000000000000000;REQU_EOHHX0QPF2WA0YK8DQMFJFWGW;X}" " " " "" ".

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where the first TSN (20170606131223000065000) is the Request TSN of a loading request.

• SAP NetWeaver BW 7.40
• SAP NetWeaver 7.40
• SAP NetWeaver 7.50

KBA , BW-WHM-DST-PSA , Persistent Staging Area , BW-WHM-DST-DTP , Data Transfer Process , BW-WHM-DBA-ADSO , DataStore Object (advanced) , Problem