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How To Fix WB2B2080 - An overflow occured: Currency change is not possible


SAP Error Message - Details

  • Message type: E = Error

  • Message class: WB2B2 - Trading Contract (part 2)

  • Message number: 080

  • Message text: An overflow occured: Currency change is not possible

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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 WB2B2080 - An overflow occured: Currency change is not possible ?

    The SAP error message WB2B2080, "An overflow occurred: Currency change is not possible," typically occurs in the context of financial transactions or reporting where currency conversion is involved. This error indicates that the system has encountered a situation where the currency conversion process has exceeded the allowable limits, leading to an overflow.

    Causes:

    1. Large Amounts: The transaction amounts being processed may be too large for the system to handle during currency conversion.
    2. Currency Conversion Rates: Issues with the currency conversion rates, such as incorrect or missing rates, can lead to calculation errors.
    3. Data Type Limitations: The data types used for currency values may not be able to accommodate the size of the numbers being processed.
    4. Configuration Issues: Incorrect configuration in the currency settings or in the financial module can lead to this error.
    5. Rounding Issues: Rounding during currency conversion can sometimes lead to unexpected results, especially with very large numbers.

    Solutions:

    1. Check Transaction Amounts: Review the amounts involved in the transaction to ensure they are within reasonable limits.
    2. Review Currency Conversion Rates: Ensure that the currency conversion rates are correctly maintained in the system. Check for any missing or incorrect rates.
    3. Adjust Data Types: If possible, review the data types used for currency fields in the relevant tables and ensure they can handle the expected values.
    4. Configuration Review: Check the configuration settings related to currencies in the SAP system. Ensure that all necessary settings are correctly configured.
    5. Rounding Settings: Review the rounding settings in the system to ensure they are appropriate for the transactions being processed.
    6. Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.

    Related Information:

    • Transaction Codes: You may want to look into transaction codes related to currency settings, such as OB08 (Maintain Exchange Rates) or OB22 (Define Currency Types).
    • SAP Documentation: Refer to SAP Help documentation for detailed information on currency handling and configuration.
    • Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.

    By following these steps, you should be able to identify the root cause of the WB2B2080 error and implement a suitable solution.

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