How To Fix RS_B4H_TRANSFER_APD018 - Successor object not found.

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4H_TRANSFER_APD -

• Message number: 018

• Message text: Successor object not found.

What causes this issue?

Transformation is always generated between two BW objects. If any of the
object is missing or does not exist transformation cannot be generated.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4H_TRANSFER_APD018 - Successor object not found. ?

  The SAP error message "RS_B4H_TRANSFER_APD018 Successor object not found" typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with data transfer processes, particularly when dealing with data flows or data models that reference objects that cannot be found.
  Cause:
  
  Missing Object: The error usually indicates that a successor object (like a DataSource, InfoProvider, or transformation) that is expected to be present in the data flow is missing or has been deleted.
  Incorrect Configuration: There may be a misconfiguration in the data transfer process or the data flow, leading to references to non-existent objects.
  Transport Issues: If objects were transported from one system to another (e.g., from development to production), some objects may not have been transported correctly.
  Naming Changes: If the name of an object was changed, any references to the old name may lead to this error.
  
  Solution:
  
  Check Object Existence: Verify that the successor object referenced in the error message exists in the system. You can do this by checking the relevant DataSource, InfoProvider, or transformation in the SAP BW modeling tools.
  Recreate Missing Objects: If the object is missing, you may need to recreate it or restore it from a backup if it was deleted.
  Update Data Flow: If the object has been renamed or moved, update the data flow or transformation to reference the correct object.
  Transport Validation: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and successfully transported.
  Check for Dependencies: Ensure that all dependent objects are also present and correctly configured.
  Use Transaction Codes: Utilize transaction codes like RSA1 (Data Warehousing Workbench) to analyze and troubleshoot the data flow and related objects.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the official SAP documentation for BW/4HANA or BW regarding data transfer processes and object management.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.