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How To Fix S_CUS_IMG_ACTIVITY234 - Table/view &1 contains forbidden data field (&2 > 255 characters)


SAP Error Message - Details

  • Message type: E = Error

  • Message class: S_CUS_IMG_ACTIVITY - IMG Activity

  • Message number: 234

  • Message text: Table/view &1 contains forbidden data field (&2 > 255 characters)

  • Show details Hide details
  • What causes this issue?

    Switch BC sets: Table/view &V1& contains data fields with a field length
    of more than 255 characters.

    System Response

    You cannot use the table/view in switch BC sets because a table/view can
    only be used in switch BC sets if all fields can be included.

    How to fix this error?

    This is not an incorrectly designed table/view. Principally, a field can
    have a length of more than 255 characters. However, because of BC set
    technology restrictions, this table/view cannot be used in BC sets.
    The problem can be solved only if the (SAP) developer responsible
    changes the design of the table/view in the Data Dictionary. The length
    must be reduced to a value < 256 characters (output length). If a
    maintenance dialog was generated for the table/view, you must then
    regenerate it by using transaction SE54.

    Procedure for System Administrators

    The system issues an error message and will not allow you to continue with this transaction until the error is resolved.


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message S_CUS_IMG_ACTIVITY234 - Table/view &1 contains forbidden data field (&2 > 255 characters) ?

    The SAP error message S_CUS_IMG_ACTIVITY234 indicates that there is an issue with a specific table or view in the SAP system that contains a data field exceeding the allowed character limit of 255 characters. This error typically arises during configuration activities in the SAP Implementation Guide (IMG) or when trying to save changes in customizing settings.

    Cause:

    The error is caused by one of the following:

    1. Data Field Length Exceeded: A field in the specified table or view has a character length that exceeds the maximum limit of 255 characters. This is not allowed in certain contexts within SAP.
    2. Custom Development: If there are custom fields or enhancements that have been added to standard tables or views, they may inadvertently exceed the character limit.
    3. Incorrect Data Entry: Users may have entered data that is too long for the defined field length.

    Solution:

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

    1. Identify the Table/View: Check the error message for the specific table/view name (&1) and the field name (&2) that is causing the issue.

    2. Review Field Lengths:

      • Use transaction SE11 (Data Dictionary) to look up the table/view and check the definition of the field in question.
      • Ensure that the field length is appropriate and does not exceed 255 characters.
    3. Data Correction:

      • If the data entered in the field exceeds the limit, you will need to truncate or modify the data to fit within the allowed length.
      • If the data is being imported or uploaded, ensure that the source data is validated to conform to the length restrictions.
    4. Custom Development Review:

      • If the issue is related to custom fields, review the custom development to ensure that it adheres to SAP standards and does not exceed field length limitations.
      • Consider modifying the custom field to fit within the allowed limits or redesigning the data model if necessary.
    5. Consult Documentation: Check SAP Notes or documentation related to the specific table/view for any known issues or recommendations.

    6. Testing: After making the necessary changes, test the configuration or data entry again to ensure that the error is resolved.

    Related Information:

    • SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional guidance.
    • Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE37 (Function Builder), and SE80 (Object Navigator) for further investigation and debugging.
    • Field Lengths in SAP: Understand the standard field lengths in SAP and how they can affect data entry and configuration.

    If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or Development team for further assistance.

    • Do you have any question about this error?


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