How To Fix ECH_PLX029 - Cannot determine object for business process &1, &2 and payload type &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ECH_PLX - Payload Extraction

• Message number: 029

• Message text: Cannot determine object for business process &1, &2 and payload type &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECH_PLX029 - Cannot determine object for business process &1, &2 and payload type &3 ?

  The SAP error message ECH_PLX029 indicates that the system is unable to determine the object associated with a specific business process and payload type. This error typically arises in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is a mismatch or misconfiguration in the integration setup.
  Causes:
  
  Missing Configuration: The business process or payload type may not be properly configured in the system.
  Incorrect Mapping: The mapping between the business process and the payload type may be incorrect or missing.
  Transport Issues: If the configuration was recently transported from another system, there may be missing objects or dependencies.
  Version Mismatch: There may be a version mismatch between the sender and receiver systems or between the payload and the expected format.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the required objects.
  
  Solutions:
  
  Check Configuration: Verify that the business process and payload type are correctly configured in the Integration Directory. Ensure that all necessary objects are defined.
  Review Mapping: Check the mapping configuration to ensure that it correctly links the business process to the payload type.
  Transport Validation: If the configuration was transported, check the transport logs for any errors and ensure that all necessary objects were included in the transport.
  Update Versions: Ensure that all systems involved are running compatible versions and that any necessary updates have been applied.
  Authorization Check: Verify that the user has the necessary authorizations to execute the business process and access the required objects.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  Logs and Traces: Review the application logs and traces in the SAP system to gather more details about the error and its context.
  Documentation: Refer to the SAP documentation for Process Integration/Orchestration for guidance on configuring business processes and payload types.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the root cause of the ECH_PLX029 error and implement an appropriate solution.