How To Fix OPP_CORE016 - No line item with index &1 in PPS response

SAP Error Message - Details

• Message type: E = Error

• Message class: OPP_CORE - Messages for OPP core functionality

• Message number: 016

• Message text: No line item with index &1 in PPS response

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OPP_CORE016 - No line item with index &1 in PPS response ?

  The SAP error message OPP_CORE016 "No line item with index &1 in PPS response" typically occurs in the context of the SAP Process Integration (PI) or Process Orchestration (PO) when there is an issue with the communication between the sender and receiver systems. This error indicates that the system expected to find a line item at a specific index in the response from the Process Integration (PPS) but did not find it.
  Causes:
  
  Incorrect Indexing: The index specified in the error message does not correspond to any line item in the response. This could be due to a mismatch in the expected number of items.
  Response Structure: The structure of the response from the PPS may not match what the sender system is expecting. This could be due to changes in the data model or configuration.
  Data Processing Issues: There may be issues in the data processing logic that leads to the response being generated incorrectly or incompletely.
  Configuration Errors: Misconfiguration in the integration scenario, such as incorrect mapping or routing, can lead to this error.
  Network Issues: Temporary network issues could cause incomplete data to be sent or received.
  
  Solutions:
  
  Check the Response Structure: Verify the structure of the response being sent from the PPS. Ensure that it contains the expected number of line items and that they are correctly indexed.
  Review Mapping and Configuration: Check the mapping and configuration settings in the integration scenario. Ensure that they are correctly set up to handle the expected data.
  Debugging: Use debugging tools to trace the message flow and identify where the discrepancy occurs. Look for any transformations or mappings that might be causing the issue.
  Error Handling: Implement error handling in your integration scenario to manage cases where the expected data is not present.
  Consult Logs: Review the application logs and the message monitoring in SAP PI/PO to gather more information about the error and the context in which it occurred.
  Test with Sample Data: If possible, test the integration with sample data to see if the issue can be replicated and to identify the root cause.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for Process Integration/Orchestration for best practices and guidelines on handling such errors.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed and resolved by other users.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.