How To Fix UMG121 - Support only in Unicode system


SAP Error Message - Details

  • Message type: E = Error

  • Message class: UMG - Message Class for the Unicode Migration Tool.

  • Message number: 121

  • Message text: Support only in Unicode system

  • Show details Hide details


  • 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 UMG121 - Support only in Unicode system ?
    The SAP error message UMG121, which states "Support only in Unicode system," typically occurs when you are trying to execute a function or transaction that is only supported in a Unicode-enabled SAP system. This error is often encountered when working with certain features or functionalities that require Unicode support, which is essential for handling multiple languages and character sets.
    
    Cause: Non-Unicode System: The primary cause of this error is that the SAP system you are using is a non-Unicode system. Non-Unicode systems do not support the full range of characters and languages that Unicode systems do. Functionality Limitation: Certain SAP functionalities, such as specific reports, transactions, or enhancements, may be designed to work only in Unicode environments.
    Solution: Upgrade to Unicode: The most effective solution is to upgrade your SAP system to a Unicode version. This process involves migrating your existing data and applications to a Unicode-compatible format. This can be a complex process and

    Already have an account? Login here!




Instant HelpGet instant SAP help. Sign up for our Free Essentials Plan.


Related SAP Error Messages

Click the links below to see the following related messages:
  • UMG120 Read note 419006
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • UMG119 Code page not permitted
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • UMG122 Problems with job find
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • UMG123 Job already exists. Use a different suffix
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

Click on this link to search all SAP messages.


Rating
ERPlingo's SAP support assistant is amazing. Saves me countless hours trying to solve complex SAP issues myself. It's a real game changer!
Rate 1
Thomas Michael
SAP Consultant, Author & Speaker