How To Fix WPRO_XI_PROXY025 - Information of forward error handling failed

SAP Error Message - Details

• Message type: E = Error

• Message class: WPRO_XI_PROXY - Messages Service Processing Retail Event

• Message number: 025

• Message text: Information of forward error handling failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPRO_XI_PROXY025 - Information of forward error handling failed ?

  Certainly! Here's a detailed explanation regarding the SAP error message WPRO_XI_PROXY025: Information of forward error handling failed:
  
  Error Message
  WPRO_XI_PROXY025: Information of forward error handling failed
  
  Cause
  This error typically occurs in the context of SAP PI/PO (Process Integration/Process Orchestration) or SAP XI (Exchange Infrastructure) when a proxy or adapter tries to forward an error message but fails to do so. The root causes can include:
  
  Incorrect or missing configuration of the error forwarding mechanism in the integration scenario.
  Communication issues between the sender and receiver systems or between the integration engine and the error handling component.
  Missing or incorrect error handling settings in the Integration Directory or ESR (Enterprise Services Repository).
  Authorization or connectivity problems preventing the forwarding of error messages.
  Payload or message format issues that prevent the error message from being processed or forwarded correctly.
  Runtime errors in the adapter or proxy runtime that cause the forwarding to fail.
  
  
  Explanation
  In SAP PI/PO, when an error occurs during message processing, the system can be configured to forward the error message to a specific error handling interface or system. The message WPRO_XI_PROXY025 indicates that this forwarding process itself has failed, meaning the system could not deliver the error information to the designated error handling endpoint.
  
  Solution / Troubleshooting Steps
  
  
  Check Error Forwarding Configuration:
  
  Verify the error forwarding settings in the Integration Directory.
  Ensure that the error forwarding interface and communication channels are correctly configured.
  Confirm that the error handling scenario is active and properly linked.
  
  
  
  Check Communication Channels:
  
  Test the communication channels involved in error forwarding.
  Ensure that the receiver system or error handling system is reachable and responsive.
  Check for network issues or firewall restrictions.
  
  
  
  Review Authorization:
  
  Verify that the user or system ID used for forwarding has the necessary authorizations.
  Check roles and permissions in both sender and receiver systems.
  
  
  
  Analyze Logs and Traces:
  
  Check the SAP PI/PO runtime workbench for detailed error logs.
  Look into the adapter engine logs and message monitoring for more details.
  Use transaction SXMB_MONI or SXI_MONITOR to trace the message flow and error details.
  
  
  
  Check Payload and Message Format:
  
  Validate the payload of the error message to ensure it conforms to the expected format.
  Sometimes malformed messages can cause forwarding failures.
  
  
  
  Restart or Reprocess Messages:
  
  If the error is transient, try restarting the adapter engine or reprocessing the failed messages.
  Use the message monitoring tools to reprocess or delete stuck messages.
  
  
  
  Patch and Support Notes:
  
  Check for SAP Notes related to WPRO_XI_PROXY025 or error forwarding issues.
  Apply any relevant patches or updates to the SAP PI/PO system.
  
  
  
  
  Related Information
  
  
  SAP Transaction Codes:
  
  SXMB_MONI - Message Monitoring
  SXI_MONITOR - Integration Engine Monitoring
  SM58 - Transaction for asynchronous RFC errors (if applicable)
  SLG1 - Application log for detailed error logs
  
  
  
  SAP Notes:
  
  Search the SAP Support Portal for notes related to WPRO_XI_PROXY025.
  Common notes may address known bugs or configuration issues.
  
  
  
  Documentation:
  
  SAP PI/PO Integration Guide for error handling and message monitoring.
  SAP Help Portal sections on error forwarding and adapter configuration.
  
  
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Failure in forwarding error messages due to config, communication, authorization, or payload issues.
  
  
  Solution
  Verify and correct error forwarding config, check communication and authorizations, analyze logs, validate payload, reprocess messages.
  
  
  Related Info
  Use SAP monitoring tools (SXMB_MONI), check SAP Notes, review adapter and integration directory settings.
  
  
  
  
  If you provide more context (e.g., system landscape, adapter type, scenario details), I can help tailor the troubleshooting further.