How To Fix /LTB/TR_UI001 - Name must not contain spaces or special characters except: _


SAP Error Message - Details

  • Message type: E = Error

  • Message class: /LTB/TR_UI -

  • Message number: 001

  • Message text: Name must not contain spaces or special characters except: _

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  • 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 /LTB/TR_UI001 - Name must not contain spaces or special characters except: _ ?

    The SAP error message /LTB/TR_UI001 Name must not contain spaces or special characters except: _ typically occurs when you are trying to create or modify a name (such as a transport request, object name, or similar) that does not adhere to the naming conventions enforced by SAP. This error indicates that the name you provided contains invalid characters, such as spaces or special characters (other than underscores).

    Cause:

    1. Invalid Characters: The name you are trying to use contains spaces or special characters that are not allowed. According to SAP naming conventions, names can only include letters, numbers, and underscores.
    2. Incorrect Format: The name may not follow the required format or length specified by SAP for the particular object you are working with.

    Solution:

    1. Check the Name: Review the name you are trying to use and ensure it does not contain any spaces or special characters (except for underscores).
    2. Rename the Object: If the name is invalid, rename the object to conform to the naming conventions. For example:
      • Instead of My Name, use My_Name.
      • Instead of My@Name, use My_Name.
    3. Follow Naming Conventions: Ensure that the name adheres to the specific naming conventions for the type of object you are working with. For example, transport requests typically have specific prefixes and formats.
    4. Use Valid Characters: Stick to alphanumeric characters and underscores. Avoid using any other special characters.

    Related Information:

    • SAP Naming Conventions: Familiarize yourself with the specific naming conventions for the type of object you are working with. This information can usually be found in the SAP documentation or help files.
    • SAP Notes: Check for any relevant SAP Notes that might provide additional context or updates regarding naming conventions or related issues.
    • Testing: After making changes to the name, test the operation again to ensure that the error is resolved.

    By following these steps, you should be able to resolve the error and successfully create or modify the object in SAP.

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