After you have DP agent upgraded to 2.3.4, you are facing the error.
Remote execution error Fail to process AdapterRow Key=<[E001, 500, 2018, 0100000013]>, Vardata=
SAP Hana Smart Data Integration
cluster, KONV, decluster, BSEG, DD, SYSTEM.DD16S , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem
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