How To Fix HRPAYUS_MESSAGES400 - Only one output wage type is allowed per adjustment

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPAYUS_MESSAGES - Message class for US Payroll functionalities

• Message number: 400

• Message text: Only one output wage type is allowed per adjustment

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRPAYUS_MESSAGES400 - Only one output wage type is allowed per adjustment ?

  The SAP error message HRPAYUS_MESSAGES400 ("Only one output wage type is allowed per adjustment") typically occurs in the context of payroll processing in the SAP HR module, particularly when dealing with wage types during payroll adjustments.
  Cause:
  This error arises when the payroll system encounters a situation where multiple output wage types are being processed for a single adjustment. In SAP payroll, each adjustment should correspond to a single wage type output. If the system detects more than one output wage type for the same adjustment, it triggers this error to prevent inconsistencies in payroll calculations.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Payroll Configuration: Check the configuration of wage types in the payroll schema. Ensure that the wage types are set up correctly and that there are no conflicting settings that could lead to multiple outputs for a single adjustment.
  
  
  Check the Payroll Results: Look at the payroll results for the employee in question. Identify if there are multiple wage types being generated for the same adjustment period. You may need to adjust the payroll results to ensure that only one output wage type is present.
  
  
  Adjust the Payroll Processing Logic: If you are using custom payroll processing logic (e.g., user exits or enhancements), review the code to ensure that it is not inadvertently generating multiple wage types for the same adjustment.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to payroll processing and wage types. There may be specific guidelines or best practices that can help you avoid this error.
  
  
  Testing: After making adjustments, run a test payroll for the affected employee(s) to ensure that the error does not recur.
  
  
  Seek Help from SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  Wage Types: In SAP HR, wage types are used to categorize different types of payments and deductions. Each wage type has specific characteristics and rules associated with it.
  Payroll Schema: The payroll schema defines the rules and processes for calculating payroll. It includes various operations that determine how wage types are processed.
  Adjustment Types: Understand the different types of adjustments that can be made in payroll (e.g., retroactive adjustments, corrections) and how they interact with wage types.
  
  By following these steps and understanding the underlying concepts, you should be able to resolve the HRPAYUS_MESSAGES400 error effectively.