3365555 - ASSERTION_FAILED dump during activation of a request in an ADSO

An ASSERTION_FAILED dump happens in the class CL_RSDSO_REQU_PROP_FIELD_AGGR or CL_RSDSO_REQU_PROP_SID_STATUS, when a request is activated. Example Dump:

Category               ABAP programming error
Runtime Errors         ASSERTION_FAILED
ABAP Program           CL_RSDSO_REQU_PROP_FIELD_AGGR=CP
Application Component  BW4-ME

"ASSERTION_FAILED"
"CL_RSDSO_REQU_PROP_FIELD_AGGR=CP" bzw. CL_RSDSO_REQU_PROP_FIELD_AGGR=CM003
"MERGE"

Source code:

    1 method MERGE.
    2
    3   DATA:
    4     l_r_requ_prop_new TYPE REF TO cl_rsdso_requ_prop_field_aggr,
    5     l_t_updinfo_new   TYPE rsdso_t_updinfo,
    6     l_s_updinfo_new   TYPE rsdso_s_updinfo.
    7
    8   IF i_r_requ_prop IS NOT BOUND.
>>>>>     ASSERT 1 = 0.
   10   ENDIF.

Call stack:

11 METHOD       CL_RSDSO_REQU_PROP_FIELD_AGGR=CP    CL_RSDSO_REQU_PROP_FIELD_AGGR=CM003     9
    CL_RSDSO_REQU_PROP_FIELD_AGGR=>MERGE
 10 METHOD       CL_RSDSO_DATA_REQUEST_LIST====CP    CL_RSDSO_DATA_REQUEST_LIST====CM006    89
    CL_RSDSO_DATA_REQUEST_LIST=>SET_SRC_TGT_RATIO
  9 METHOD       CL_RSDSO_DATA_TASK============CP    CL_RSDSO_DATA_TASK============CM00P   242
    CL_RSDSO_DATA_TASK=>_CHECK
  8 METHOD       CL_RSDSO_DATA_TASK============CP    CL_RSDSO_DATA_TASK============CM00G    16
    CL_RSDSO_DATA_TASK=>_EXECUTE
  7 METHOD       CL_RSDSO_DATA_TASK============CP    CL_RSDSO_DATA_TASK============CM004    26

• SAP BW/4HANA 1.00
• SAP BW/4HANA 2.00
• SAP BW/4HANA 2021
• SAP Netweaver 7.50
• SAP BW 7.5x

push, planning, plan, write interface, dtp, data transfer process, dump, rspmrequestprop,  , KBA , BW4-DM-ADSO , DataStore Object (Advanced) , BW-WHM-DBA-ADSO , DataStore Object (advanced) , BW4-DM-RSPM , Request Status and Process Management , BW-WHM-DST-RSPM , BW Request Status and Process Management , Problem