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How To Fix UC143 - Only time bases 1,2,3 and 5 are supported


SAP Error Message - Details

  • Message type: E = Error

  • Message class: UC - FI/CO Data transfer: errors during transfer

  • Message number: 143

  • Message text: Only time bases 1,2,3 and 5 are supported

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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 UC143 - Only time bases 1,2,3 and 5 are supported ?

    The SAP error message UC143 "Only time bases 1, 2, 3 and 5 are supported" typically occurs in the context of time management or time evaluation processes within SAP, particularly when dealing with time data that is not compatible with the expected formats or configurations.

    Cause:

    The error is usually triggered when:

    1. Invalid Time Base: The time base used in the configuration or data entry is not one of the supported values (1, 2, 3, or 5). Time bases are used to define how time data is interpreted and processed in SAP.
    2. Configuration Issues: There may be a misconfiguration in the time management settings or in the specific infotype being processed.
    3. Data Entry Errors: Incorrect data entry in time-related infotypes (like IT2001, IT2002, etc.) can lead to this error.

    Solution:

    To resolve the UC143 error, you can take the following steps:

    1. Check Time Base Configuration:

      • Go to the relevant configuration settings in SAP (usually in the SPRO transaction).
      • Navigate to the time management settings and verify the time bases defined in your system.
      • Ensure that only the supported time bases (1, 2, 3, and 5) are being used.
    2. Review Infotype Data:

      • Check the infotypes related to time management for the employee or object in question.
      • Ensure that the time base specified in the infotype is one of the supported values.
      • Correct any entries that do not conform to the expected time bases.
    3. Consult Documentation:

      • Review SAP documentation or help resources related to time management and time evaluation to understand the implications of different time bases.
    4. Testing:

      • After making changes, perform a test run of the time evaluation or relevant process to ensure that the error does not reoccur.
    5. Seek Help from SAP Support:

      • If the issue persists after checking configurations and data, consider reaching out to SAP support for further assistance.

    Related Information:

    • Time Bases: In SAP, time bases are used to define how time data is calculated and processed. Each time base corresponds to a specific method of handling time (e.g., hours, days, etc.).
    • Infotypes: Infotypes are data structures in SAP that store employee-related information. Common infotypes related to time management include IT0007 (Planned Working Time), IT2001 (Absences), and IT2002 (Attendances).
    • Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data) and PA20 (Display HR Master Data) to review employee time data.

    By following these steps, you should be able to identify and resolve the cause of the UC143 error in your SAP system.

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