How To Fix LTR2_KB_GUI029 - Entered Parameter &1 is unkown or has an improper format

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_GUI - Message used in LTR2_KB_GUI

• Message number: 029

• Message text: Entered Parameter &1 is unkown or has an improper format

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 LTR2_KB_GUI029 - Entered Parameter &1 is unkown or has an improper format ?

  The SAP error message LTR2_KB_GUI029 indicates that a parameter you have entered is either unknown or has an improper format. This error typically occurs in the context of using the SAP GUI, particularly when dealing with transaction codes or specific input fields.
  Causes:
  
  Incorrect Parameter Name: The parameter you are trying to use may not exist or is misspelled.
  Improper Format: The value you entered for the parameter does not conform to the expected format (e.g., wrong data type, incorrect length).
  Missing Configuration: The system may not be properly configured to recognize the parameter you are trying to use.
  Version Compatibility: The parameter may not be supported in the version of SAP you are using.
  
  Solutions:
  
  Check Parameter Name: Verify that the parameter name is correct. Ensure there are no typos or incorrect casing.
  Review Documentation: Consult the SAP documentation or help files to confirm the expected format for the parameter.
  Input Validation: Ensure that the value you are entering matches the expected data type and format (e.g., numeric, date, string).
  Configuration Check: If you have access, check the configuration settings in the relevant transaction or module to ensure that the parameter is defined and correctly set up.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide updates/patches.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP directly for assistance.
  
  Related Information:
  
  Transaction Codes: If you are using a specific transaction code when encountering this error, ensure that you are using the correct transaction and that it is supported in your SAP environment.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.