How To Fix KJ331 - Method of apport. for res. f.unreal. costs not suitable for'No C/U split'

SAP Error Message - Details

• Message type: E = Error

• Message class: KJ - Cost Object Controlling for Make-to-Order Production

• Message number: 331

• Message text: Method of apport. for res. f.unreal. costs not suitable for'No C/U split'

What causes this issue?

The method you are attempting to use to apportion reserves for
unrealized costs to the <DS:GLOS.line_ID>line IDs</> separates reserves
into creation and usage.
However, you have not specified in the
<DS:GLOS.results_analysis_version>results analysis version</> that
creation and usage are to be separated.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Go into Customizing in the valuation method and choose a different
method of apportionment for the reserves for unrealized costs, or turn
on the <LS>Split creation/usage</> indicator in the results analysis
version.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KJ331 - Method of apport. for res. f.unreal. costs not suitable for'No C/U split' ?

  The SAP error message KJ331 indicates that there is an issue with the method of apportionment for the resource for unrealized costs when there is no cost unit (C/U) split defined. This typically occurs in the context of controlling and cost accounting within SAP, particularly when dealing with internal orders, projects, or cost centers.
  Cause:
  
  
  Inappropriate Apportionment Method: The method of apportionment defined for the resource does not support the scenario where there is no cost unit split. This can happen if the configuration is set to use a specific method that requires a cost unit split, but the current setup does not provide one.
  
  
  Configuration Issues: The settings in the controlling area or the specific cost object (like internal orders or projects) may not be aligned with the requirements for the apportionment method being used.
  
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that lead to this error, such as missing or incorrect entries in the cost element or resource definitions.
  
  
  Solution:
  
  
  Review Apportionment Method: Check the method of apportionment assigned to the resource. If it requires a cost unit split, consider changing it to a method that does not require this split or ensure that the necessary cost unit splits are defined.
  
  
  Adjust Configuration: Go to the configuration settings in SAP (Transaction SPRO) and review the settings for the controlling area, cost centers, internal orders, or projects. Ensure that the settings align with the requirements of the apportionment method.
  
  
  Define Cost Unit Splits: If the business process requires the use of a cost unit split, ensure that the relevant cost units are defined and assigned correctly in the system.
  
  
  Check Master Data: Verify the master data for the resources, cost elements, and any related objects to ensure that all necessary information is complete and accurate.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the apportionment methods and their requirements.
  
  
  Testing: After making changes, perform tests to ensure that the error does not reoccur and that the system behaves as expected.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like KOB1 (Order: Actual Line Items), KSB1 (Cost Centers: Actual Line Items), or KSU5 (Cost Center: Plan/Actual Comparison) to analyze the data related to the error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.