How To Fix FEH_PAYLOAD_EDITOR026 - Payload version &1 was created based on version &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FEH_PAYLOAD_EDITOR - FEH Payload Editor

• Message number: 026

• Message text: Payload version &1 was created based on version &2

What causes this issue?

A new payload version was created from an old payload version. This
occurs explicitly when you create a new version. Furthermore, this
occurs implicitly when you make and save changes to the highest payload
version if this version already existed before you called the editor.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FEH_PAYLOAD_EDITOR026 - Payload version &1 was created based on version &2 ?

  The SAP error message FEH_PAYLOAD_EDITOR026 indicates that there is a version mismatch in the payload being processed. Specifically, it states that the payload version &1 was created based on version &2. This typically occurs in scenarios involving data exchange or integration processes where different versions of payloads are expected.
  Cause:
  
  
  Version Mismatch: The payload being processed is not compatible with the expected version. This can happen if:
  
  The payload was generated using an older or newer version of the schema than what the system is currently configured to accept.
  There have been changes in the payload structure or format that are not compatible with the current processing logic.
  
  
  
  Configuration Issues: The system may not be properly configured to handle the specific version of the payload being sent.
  
  
  Integration Changes: If there have been recent updates or changes in the integration layer (like middleware or APIs), it may lead to discrepancies in the expected payload versions.
  
  
  Solution:
  
  
  Check Payload Version: Verify the version of the payload being sent and ensure it matches the version expected by the receiving system. You may need to consult the documentation or configuration settings to determine the correct version.
  
  
  Update Configuration: If the payload version is correct but the system is not accepting it, you may need to update the configuration in SAP to support the new version. This could involve:
  
  Updating the relevant mappings or transformation logic.
  Ensuring that the correct version of the schema is being used.
  
  
  
  Regenerate Payload: If possible, regenerate the payload using the correct version that is compatible with the receiving system.
  
  
  Consult Documentation: Review the SAP documentation or release notes for any changes related to payload versions that may have been introduced in recent updates.
  
  
  Testing: After making changes, conduct thorough testing to ensure that the payload is processed correctly without any version-related issues.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on handling version mismatches.
  Integration Tools: If you are using middleware (like SAP PI/PO, SAP CPI, etc.), ensure that the mappings and configurations there are also aligned with the expected payload versions.
  Version Control: Implement version control practices for your payloads to avoid similar issues in the future, ensuring that all systems involved are aware of the versions they are working with.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.