How To Fix 0S025 - Internal error - incorrect parameter sy-pfkey : & sy-ucomm &

SAP Error Message - Details

• Message type: E = Error

• Message class: 0S - Messages for the SQL trace

• Message number: 025

• Message text: Internal error - incorrect parameter sy-pfkey : & sy-ucomm &

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0S025 - Internal error - incorrect parameter sy-pfkey : & sy-ucomm & ?

  The SAP error message 0S025 Internal error - incorrect parameter sy-pfkey : & sy-ucomm & typically indicates an issue related to the function keys or user command processing in the SAP system. This error can occur due to various reasons, including configuration issues, programming errors, or inconsistencies in the user interface.
  Causes:
  
  Incorrect Function Key Configuration: The function keys (PF keys) may not be correctly configured in the SAP GUI or the specific transaction.
  Custom Code Issues: If there is custom ABAP code that manipulates the sy-pfkey or sy-ucomm system fields, it may not be handling the parameters correctly.
  User Command Issues: The user command (sy-ucomm) may not be recognized or may not correspond to a valid action in the current context.
  SAP GUI Version: Sometimes, compatibility issues between the SAP GUI version and the backend system can lead to such errors.
  Transaction-Specific Issues: The error may be specific to a certain transaction or program that is not handling user inputs correctly.
  
  Solutions:
  
  Check Function Key Configuration: Ensure that the function keys are correctly configured in the SAP GUI settings. You can reset the function keys to their default settings.
  Review Custom Code: If there is custom ABAP code involved, review it for any logic that manipulates sy-pfkey or sy-ucomm. Ensure that it is correctly handling the parameters.
  Test with Standard Transactions: Try to replicate the issue with standard SAP transactions to determine if the problem is with custom code or configuration.
  Update SAP GUI: Ensure that you are using a compatible and updated version of the SAP GUI. Sometimes, updating the GUI can resolve compatibility issues.
  Check for Notes and Patches: Look for SAP Notes or patches related to this error message. SAP frequently releases updates that address known issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the transaction code and any relevant custom code.
  
  Related Information:
  
  SAP Notes: Search the SAP Support Portal for notes related to error message 0S025. There may be specific fixes or workarounds documented.
  Transaction Codes: If the error occurs in a specific transaction, check the transaction's documentation for any known issues or configuration requirements.
  Debugging: If you have access to the ABAP debugger, you can set breakpoints around the areas where sy-pfkey and sy-ucomm are used to identify the root cause of the issue.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message you are encountering in SAP.