How To Fix HRPBSSA004 - Function module &1 is incorrect

HRPBSSA004 - Overview

• Message type: E = Error

• Message class: HRPBSSA -

• Message number: 004

• Message text: Function module &1 is incorrect

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRPBSSA004 - Function module &1 is incorrect ?

  The SAP error message HRPBSSA004, which states "Function module &1 is incorrect," typically occurs in the context of Human Resources (HR) or Payroll processes. This error indicates that the system is trying to call a function module that either does not exist or is not accessible in the current context.
  Causes:
  
  Incorrect Function Module Name: The function module name specified in the program or configuration might be misspelled or incorrect.
  Missing Function Module: The function module may not exist in the system, possibly due to a missing transport or an incomplete installation.
  Authorization Issues: The user executing the function may not have the necessary authorizations to access the function module.
  System Configuration: There may be issues with the configuration of the HR or Payroll module that leads to the incorrect function module being called.
  Version Compatibility: The function module may not be compatible with the current version of the SAP system.
  
  Solutions:
  
  
  Check Function Module Name: Verify the