How To Fix FARR_CONTRACT_MAIN179 - Qty unit of performance obligation &1 cannot be changed to non-percentage

SAP Error Message - Details

• Message type: E = Error

• Message class: FARR_CONTRACT_MAIN - Revenue Accounting: Contract Management

• Message number: 179

• Message text: Qty unit of performance obligation &1 cannot be changed to non-percentage

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FARR_CONTRACT_MAIN179 - Qty unit of performance obligation &1 cannot be changed to non-percentage ?

  The SAP error message FARR_CONTRACT_MAIN179 indicates that there is an issue with changing the quantity unit of a performance obligation in a contract. Specifically, it states that the quantity unit of the performance obligation cannot be changed from a percentage to a non-percentage unit.
  Cause:
  This error typically arises in the context of contract management within SAP, particularly when dealing with performance obligations in revenue recognition scenarios. The main causes for this error include:
  
  
  Inconsistent Data: The system has detected that the performance obligation is currently set up with a percentage-based quantity unit, and an attempt is being made to change it to a non-percentage unit (e.g., a fixed quantity).
  
  
  Contract Configuration: The configuration of the contract or the performance obligation may not allow for such a change due to business rules or settings in the system.
  
  
  Dependencies: There may be dependencies or relationships with other performance obligations or contract items that prevent the change.
  
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review the Performance Obligation: Check the current configuration of the performance obligation. Ensure that the quantity unit is appropriate for the type of obligation you are trying to set up.
  
  
  Change the Quantity Unit: If you need to change the quantity unit, you may need to first change the performance obligation type or create a new performance obligation with the desired quantity unit.
  
  
  Consult Documentation: Review SAP documentation or configuration guides related to contract management and performance obligations to understand the rules governing quantity units.
  
  
  Check Dependencies: Investigate if there are any dependencies or linked items that might be causing the restriction. You may need to adjust these before making changes.
  
  
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for assistance. They may provide insights specific to your system configuration.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to contract management (e.g., VA01, VA02, FARR transactions) to navigate and troubleshoot effectively.
  Training and Documentation: Ensure that users involved in contract management are trained on the implications of changing performance obligations and the associated quantity units.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.