How To Fix C$709 - Function &: Invalid import parameter &

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 709

• Message text: Function &: Invalid import parameter &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C$709 - Function &: Invalid import parameter & ?

  The SAP error message C$709, which states "Function &: Invalid import parameter &," typically indicates that there is an issue with the parameters being passed to a function module or method in an ABAP program. This error can arise due to various reasons, including incorrect data types, missing parameters, or parameters that do not match the expected values.
  Causes:
  
  Incorrect Parameter Name: The parameter name being passed does not match the expected parameter name in the function module.
  Data Type Mismatch: The data type of the parameter being passed does not match the expected data type in the function module.
  Missing Parameters: Required parameters are not being passed to the function module.
  Invalid Values: The values being passed to the parameters are not valid or do not meet the expected criteria.
  Changes in Function Module: If the function module has been changed (e.g., new parameters added or existing ones modified), the calling program may not be updated accordingly.
  
  Solutions:
  
  Check Parameter Names: Verify that the parameter names used in the function call match those defined in the function module.
  Validate Data Types: Ensure that the data types of the parameters being passed are correct and compatible with the expected types in the function module.
  Review Required Parameters: Check the documentation of the function module to ensure that all required parameters are being passed.
  Inspect Values: Validate the values being passed to ensure they are within acceptable ranges or formats.
  Update Calling Program: If the function module has been modified, update the calling program to align with the new definition of the function module.
  Debugging: Use the ABAP debugger to step through the code and inspect the values and types of the parameters being passed to identify any discrepancies.
  
  Related Information:
  
  Function Module Documentation: Review the documentation for the specific function module being called to understand the expected parameters and their types.
  ABAP Development Tools: Utilize tools like SE37 (Function Builder) to examine the function module and its parameters.
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific function module or error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the C$709 error in your SAP environment.