How To Fix /PF1/FI_PROXY025 - Internal error: Incorrect parameter in function module &1

/PF1/FI_PROXY025 - Overview

• Message type: E = Error

• Message class: /PF1/FI_PROXY -

• Message number: 025

• Message text: Internal error: Incorrect parameter in function module &1

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/FI_PROXY025 - Internal error: Incorrect parameter in function module &1 ?

  The SAP error message /PF1/FI_PROXY025 Internal error: Incorrect parameter in function module &1 typically indicates that there is an issue with the parameters being passed to a function module in the SAP system. This can occur due to various reasons, such as incorrect data types, missing required parameters, or issues with the function module itself.
  Causes:
  
  Incorrect Parameter Types: The parameters being passed to the function module do not match the expected data types.
  Missing Parameters: Required parameters for the function module are not being provided.
  Data Consistency Issues: The data being processed may not be consistent or valid, leading to errors when the function module is executed.
  Custom Code Issues: If there is custom code that calls the function module, there may be bugs or logic errors in that code.
  Function Module Changes: If the function module has been modified or updated, it may have changed the expected parameters.
  
  Solutions:
  
  Check Function Module Documentation: Review the documentation