How To Fix HRPIQ000397 - You must enter a function module for the scale type

HRPIQ000397 - Overview

• Message type: E = Error

• Message class: HRPIQ000 - Messages in Development Class PMIQ

• Message number: 397

• Message text: You must enter a function module for the scale type

Self-Explanatory Message

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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.

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HRPIQ000397 - Details

• The SAP error message HRPIQ000397 indicates that a function module must be specified for the scale type in the context of the SAP HR (Human Resources) module, particularly in the area of personnel administration or payroll.
  
  Cause:
  This error typically occurs when:
  
  A scale type is defined in the system, but the corresponding function module that should handle the calculations or logic for that scale type is not specified or is missing.
  The configuration for the scale type is incomplete or incorrect, leading to the system not being able to process the data as expected.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for the scale type in the SAP system. This can usually be found in the IMG (Implementation Guide) under:
  Personnel Administration ? Basic Settings ? Define Scale Types.
  
  
  Ensure that the scale type you are using has a valid function module assigned to it.
  
  
  
  Assign Function Module:
  
  If the function