How To Fix GA429 - Structure &1 may have a maximum length of &2.


GA429 - Overview

  • Message type: E = Error

  • Message class: GA - Allocations

  • Message number: 429

  • Message text: Structure &1 may have a maximum length of &2.

  • Show details Hide details
  • What causes this issue?

    Structure &V1& is longer than &V2& and would consequently be truncated
    when transferred to an internal table.

    System Response

    To avoid errors, processing is terminated.

    How to fix this error?

    Contact SAP.
    Structure &V1& has to be reduced since it is &V3& long.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message GA429 - Structure &1 may have a maximum length of &2. ?
    The SAP error message GA429, which states "Structure &1 may have a maximum length of &2," typically occurs when there is an attempt to assign a value to a structure or field that exceeds its defined maximum length. This can happen in various contexts, such as during data entry, data processing, or when interfacing with other systems.
    
    Cause: Data Length Exceeded: The primary cause of this error is that the data being processed exceeds the maximum length defined for the structure or field in the SAP system. Incorrect Mapping: If you are working with interfaces or data imports, the mapping between source and target structures may not align correctly, leading to length violations.
    Configuration Issues: Custom developments or configurations may have inadvertently set incorrect lengths for fields or structures.
    Solution: Check Data Length: Review the data being processed to ensure that it does not exceed the maximum length defined for the structure. You can do this

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