How To Fix KJ352 - Do not create line IDs of 'Costs' cat. when defining assignment rules

KJ352 - Overview

• Message type: E = Error

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

• Message number: 352

• Message text: Do not create line IDs of 'Costs' cat. when defining assignment rules

What causes this issue?

You have selected a <DS:GLOS.contingency_order>contingency order</> for
<DS:GLOS.results_analysis>results analysis</>. Contingency orders have
a <DS:GLOS.results_analysis_key>results analysis key</> of
<DS:GLOS.results_analysis_type>results analysis type</> <ZH>R</>.
When results analysis performed on such orders,
<GL:reserves_for_costs_of_complaints>reserves for the cost of
complaints</> are created for all expected costs. As soon as actual
costs are incurred, these reserves are used in the amount of actual
costs incurred.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX LANGUAGE EN

How to fix this error?

INCLUDE 'NA_ALLG_SYSTEMVERW' OBJECT DOKU ID TX LANGUAGE EN
Go into Customizing and assign all expected costs to <GL:line_ID>line
IDs</> of <DS:DE.KATEGORIE>category</> <ZH>P</>.

Error message extract from SAP system. Copyright SAP SE.

KJ352 - Details

• The SAP error message KJ352, which states "Do not create line IDs of 'Costs' cat. when defining assignment rules," typically occurs in the context of defining assignment rules for cost allocations in SAP Controlling (CO) module. This error indicates that there is an issue with the configuration of assignment rules, specifically related to the line item categories being used.
  
  Cause:
  The error is triggered when you attempt to create or modify assignment rules that include line IDs categorized as 'Costs'. In SAP, certain line item categories are restricted from being used in specific contexts to maintain data integrity and ensure proper financial reporting. The 'Costs' category is likely restricted in this scenario because it may lead to inconsistencies or incorrect allocations.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Assignment Rules: Check the assignment rules you are trying to define. Ensure that you are not using line IDs categorized as 'Costs'