How To Fix SWP264 - Could not check receive step &1 against XI message &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SWP - WFM: Messages

• Message number: 264

• Message text: Could not check receive step &1 against XI message &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWP264 - Could not check receive step &1 against XI message &2 ?

  The SAP error message SWP264 "Could not check receive step &1 against XI message &2" typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the message processing in the integration flow. This error indicates that the system was unable to validate or check the specified receive step against the XI message.
  Causes:
  
  Message Mapping Issues: There may be a problem with the message mapping configuration, which could lead to the inability to process the message correctly.
  Incorrect Configuration: The configuration of the integration process or the receiver determination might be incorrect or incomplete.
  Message Format Issues: The format of the incoming message may not match the expected format defined in the integration process.
  Missing or Incorrect Receiver: The receiver system may not be correctly defined, or the receiver determination might not be able to find a valid receiver for the message.
  Technical Errors: There could be underlying technical issues, such as connectivity problems or issues with the XI/PI/PO runtime environment.
  
  Solutions:
  
  Check Message Mapping: Review the message mapping configuration to ensure that it is correctly set up and that the mappings are valid.
  Validate Configuration: Go through the integration process configuration, including sender and receiver agreements, to ensure everything is set up correctly.
  Examine Message Format: Verify that the incoming message adheres to the expected format and structure. You may need to adjust the sender system or the message format.
  Review Receiver Determination: Check the receiver determination settings to ensure that the correct receiver is defined and that it can be reached.
  Check Logs: Look at the logs in the SAP PI/PO system for more detailed error messages or stack traces that can provide additional context about the issue.
  Test Connectivity: Ensure that there are no connectivity issues between the systems involved in the integration process.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SXMB_MONI (for monitoring messages) and SXMB_IFR (for integration framework) to analyze the messages and their processing status.
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to this error message.
  Documentation: Refer to the official SAP documentation for Process Integration/Orchestration for detailed guidance on configuration and troubleshooting.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or consult with an SAP PI/PO expert for further assistance.