How To Fix RCPAPI1025 - Interface parameters without UNIQUE pointers were transferred

SAP Error Message - Details

• Message type: E = Error

• Message class: RCPAPI1 - RMS-RCP: Recipe Search

• Message number: 025

• Message text: Interface parameters without UNIQUE pointers were transferred

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RCPAPI1025 - Interface parameters without UNIQUE pointers were transferred ?

  The SAP error message RCPAPI1025 indicates that there are interface parameters being passed to a function module or method that do not have unique pointers. This typically occurs in the context of Remote Function Calls (RFC) or when using the RFC API in SAP.
  Cause:
  The error arises when the interface of a function module or method is defined in such a way that it expects unique pointers for its parameters, but the parameters being passed do not meet this requirement. This can happen due to:
  
  Non-unique references: If the same variable is being passed multiple times or if the parameters are not uniquely identifiable.
  Incorrect data types: If the data types of the parameters do not match the expected types in the function module or method.
  Improper structure definitions: If the structures or tables being passed do not have unique keys or identifiers.
  
  Solution:
  To resolve the RCPAPI1025 error, you can take the following steps:
  
  
  Check Parameter Definitions: Review the function module or method definition to ensure that the parameters are defined correctly and that they are expected to be unique.
  
  
  Modify the Calling Code: Ensure that when you call the function module or method, you are passing unique variables or references. Avoid passing the same variable for multiple parameters unless explicitly allowed.
  
  
  Use Unique Structures: If you are passing structures or tables, ensure that they are defined with unique keys and that they do not contain duplicate entries.
  
  
  Debugging: Use debugging tools to trace the call and inspect the parameters being passed. This can help identify which parameters are causing the issue.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific function module or method to understand the expected interface and any constraints regarding parameter uniqueness.
  
  
  Testing: After making changes, test the function call again to ensure that the error is resolved.
  
  
  Related Information:
  
  RFC (Remote Function Call): A protocol used in SAP for communication between different SAP systems or between SAP and non-SAP systems.
  Function Module: A reusable piece of code in SAP that can be called from other programs or function modules.
  ABAP (Advanced Business Application Programming): The programming language used in SAP for developing applications.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with an experienced SAP developer for further assistance.