How To Fix PB313 - Interface for function module does not follow convention


PB313 - Overview

  • Message type: E = Error

  • Message class: PB - PD: Message IDs Org. Management

  • Message number: 313

  • Message text: Interface for function module does not follow convention

  • Show details Hide details
  • What causes this issue?

    The interface of the funciton module does not follow the convention.

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

    System Response

    How to fix this error?

    Adjust the function module interface to fit the
    'HR_HANDLE_RELATION_TEMPLATE' template.

    Procedure for System Administrators


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message PB313 - Interface for function module does not follow convention ?
    The SAP error message PB313, which states "Interface for function module does not follow convention," typically occurs when there is a mismatch or inconsistency in the interface definition of a function module in ABAP. This can happen due to various reasons, such as incorrect parameter types, missing parameters, or not adhering to naming conventions.
    Causes:
    
    Parameter Mismatch: The parameters defined in the function module do not match the expected types or names.
    Missing Parameters: Required parameters may be missing from the function module interface.
    Incorrect Data Types: The data types of the parameters may not conform to the expected types (e.g., using a structure instead of a simple type).
    Naming Conventions: The function module may not follow the naming conventions set by SAP, which can lead to confusion or errors in processing.
    Inconsistent Import/Export Parameters: The import and export parameters may not be correctly defined or may not align with the expected interface.
    
    Solutions:
    
    Review Function Module Interface:

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