How To Fix HL231 - The specified combination of import parameters is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: HL - IWB: Help Links

• Message number: 231

• Message text: The specified combination of import parameters is not supported

What causes this issue?

A function module was called with an incorrect parameter.

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?

Contact the author of the program.

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 HL231 - The specified combination of import parameters is not supported ?

  The SAP error message HL231, which states "The specified combination of import parameters is not supported," typically occurs when there is an issue with the parameters being passed to a function module or a transaction in SAP. This error can arise in various contexts, such as during data import, report generation, or when executing specific transactions.
  Causes:
  
  Invalid Parameter Combinations: The parameters being passed to a function module or transaction do not match the expected combinations defined in the SAP system.
  Missing Required Parameters: Some required parameters may not have been provided, leading to an unsupported combination.
  Incorrect Data Types: The data types of the parameters may not align with what the function module or transaction expects.
  Configuration Issues: There may be configuration settings in the system that restrict certain combinations of parameters.
  Version Mismatch: If you are using a custom or third-party solution, there may be a version mismatch that leads to unsupported parameter combinations.
  
  Solutions:
  
  Check Parameter Combinations: Review the documentation for the function module or transaction to ensure that the parameters being passed are valid and supported.
  Validate Input Data: Ensure that all required parameters are provided and that they are of the correct data type.
  Debugging: If you have access to the ABAP debugger, you can step through the code to identify where the error is occurring and what parameters are being passed.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error.
  Review Custom Code: If the error occurs in custom code, review the logic to ensure that it adheres to the expected parameter combinations.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Function Module Documentation: Look for the specific function module or transaction documentation in the SAP Help Portal to understand the expected parameters.
  Transaction Codes: If the error occurs during a specific transaction, note the transaction code and check for any known issues or updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  By following these steps, you should be able to diagnose and resolve the HL231 error in your SAP environment.