3439102 - DTP execution fails with error: main_proc_fail last_batch_added

A DTP execution fails with error: main_proc_fail last_batch_added Message no. RSBK018

Note that this is a generic message and can occur in different scenarios.
Therefore, you need to check the additional information to match the correct symptom:

1. The Job log of the DTP displays the message: Error while determining the InfoObject name R7B308, or;
2. The DTP Monitor also shows the message: Operation CL_RSBM_LOG_CURSOR_PROCESS_DTP->ADD_POST_PROCESSIN could not be carried out for {XXXX-XX-XX XX:XX:XX XXXXXX CET} Message no. RS_EXCEPTION120, or;
3. SM21 shows Database error 207 at OPC Invalid column name

SAP BW/4HANA

R7B, 308, RS_EXCEPTION, 120, request, No data available, RSBK226, trex_udiv, RSBMREQ_DTP, invalid identifier  , KBA , BW4-DM-DTP , ABAP Orchestration of Data Transfer Process , BW4-DM-TRFN , SAP HANA execution in Transformation and DTP , Problem