How To Fix 3G023 - Wage type "&" could not be converted from "&" to "&"

3G023 - Overview

• Message type: E = Error

• Message class: 3G - Payroll: International

• Message number: 023

• Message text: Wage type "&" could not be converted from "&" to "&"

What causes this issue?

The incorrect currency conversion can have several causes:
There is presumably no suitable conversion factor in table TCURR
(course type M).
There may have been an overflow during conversion.

How to fix this error?

Check table TCURR.

Error message extract from SAP system. Copyright SAP SE.

3G023 - Details

• The SAP error message 3G023 indicates that there is an issue with the conversion of a wage type from one format or type to another. This error typically arises during payroll processing when the system encounters a wage type that it cannot convert due to various reasons.
  
  Cause:
  
  Incorrect Configuration: The wage type may not be properly configured in the system. This could include missing or incorrect settings in the wage type characteristics.
  Data Inconsistencies: There may be inconsistencies in the data related to the wage type, such as incorrect entries in the infotype records (e.g., IT0008 for basic pay).
  Missing Conversion Rules: The conversion rules for the wage type may not be defined or may be incorrectly set up in the system.
  Incompatible Data Types: The system may be trying to convert between incompatible data types (e.g., trying to convert a currency amount to a percentage).
  Custom Development Issues: If there are custom programs or