3761482 - Replication Flow - Shortdump LOAD_PROGRAM_CLASS_MISMATCH occurs when ODP_SAPI hierarchy is the source - SAP Datasphere

When using a hierarchy ODP datasource as the source object of the Replication Flow, like 0WBS_ELEMT_WBSH_HIER, 0COSTCENTER_0101_HIER, 0PROFIT_CTR_0106_HIER, and so on, below issue occurs:

• Running a Replication Flow results in ABAP short dumps in ST22:
  • LOAD_PROGRAM_CLASS_MISMATCH in program CL_DHODP_CORE_FACTORY=========CP.
  • LOAD_PROGRAM_INTF_MISMATCH in program CL_DHODP_POINTER_FACADE=======CP.
    
    
• Error analysis shows interface version mismatch between CL_DHODP_PACKAGE_FACADE and CL_DHODP_CORE_FACTORY at runtime.
  
  
• Replication Flow retries with error:
  

  • Transferring initial data has been retried n times so far. The last attempt failed due to the following error: roundtrip failed: failed to read message - roundtrip failed: failed to read message - websocket: close 1011 (internal server error): request failed: rc=1, msg="Message: Klassenschnittstelle wurde zur Laufzeit verändert.\nCode: LOAD_PROGRAM_CLASS_MISMATCH", when closing: websocket: close sent. 

    Transferring initial data has been retried n times so far. The last attempt failed due to the following error: ONE_SOURCE_ONE_TARGET_TRANSFER_ORDER order was sent to ABAP system but no acknowledgment was received: operation timed out

• SAP Datasphere as the subscriber
• SAP ERP or SAP S/4HANA as the provider

hierarchy extractor, hierarchy datasource , not supported, st22, load_program_class_mismatch, load_program_intf_mismatch, cl_dhodp_core_factory, cl_dhodp_pointer_facade,  , KBA , DS-DI-RF , Replication Flow Runtime , Problem