How To Fix KK748 - Mixed cost estimate in explosion level &1 for material &2 plant &3

KK748 - Overview

• Message type: E = Error

• Message class: KK -

• Message number: 748

• Message text: Mixed cost estimate in explosion level &1 for material &2 plant &3

What causes this issue?

The material cost estimate is to be exploded in explosion level &v1&
for a mixed cost estimate (material &v2& plant &v3&). However, material
explosion does not support the explosion of a mixed cost estimate.

System Response

The material cost estimate is not exploded.

How to fix this error?

The maximum explosion level is indicated in the last logged message for
material explosion. Material explosion can only be performed up to this
level.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

KK748 - Details

• The SAP error message KK748 indicates that there is a mixed cost estimate in the explosion level for a specific material in a particular plant. This error typically arises during the cost estimate process, particularly when dealing with materials that have different costing methods or when there are inconsistencies in the cost estimates.
  
  Cause:
  
  Mixed Costing: The error usually occurs when a material has been assigned different costing methods (e.g., standard costing and moving average costing) and the system is unable to reconcile these methods at the specified explosion level.
  Costing Variants: The costing variant used may not be set up correctly to handle mixed costs.
  Material Master Data: There may be inconsistencies or missing data in the material master records, such as the costing view or valuation class.
  Costing Run Configuration: The configuration for the costing run may not be set up to handle mixed cost estimates properly.
  
  
  Solution:
  
  Check Material Master: Review the material master