How To Fix TW139 - abtypes.h: Unknown type &


TW139 - Overview

  • Message type: E = Error

  • Message class: TW - R3trans - Messages

  • Message number: 139

  • Message text: abtypes.h: Unknown type &

  • Show details Hide details
  • What causes this issue?

    This is an internal error.

    System Response

    INCLUDE R3TRANS-OBJTP

    How to fix this error?

    Inform the SAP Hotline.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message TW139 - abtypes.h: Unknown type & ?
    The SAP error message TW139, which states "abtypes.h: Unknown type &," typically indicates that there is an issue with the type definition in the ABAP program or a related object. This error can occur for several reasons, and here are some common causes, solutions, and related information:
    Causes:
    
    Typographical Error: There may be a typo in the type definition or usage in the ABAP code.
    Missing Type Definition: The type being referenced may not be defined in the program or included in the relevant data dictionary.
    Inconsistent Data Types: The program may be trying to use a type that is not compatible with the expected data type.
    Include Files: If the type is defined in an include file that is not properly included or is missing, this error can occur.
    Changes in Data Dictionary: If there have been recent changes to the data dictionary (like deletion or modification of a type), it may lead to this

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