How To Fix KK749 - Mixed cost estimate exists: maximum of &1 explosion level(s) possible

KK749 - Overview

• Message type: E = Error

• Message class: KK -

• Message number: 749

• Message text: Mixed cost estimate exists: maximum of &1 explosion level(s) possible

What causes this issue?

The material cost estimate is to be exploded for one or more mixed cost
estimates. However, material explosion does not support the explosion
of mixed cost estimates.

System Response

The explosion of the material cost estimate is terminated.

How to fix this error?

The material cost estimate can only be exploded up to explosion level
&v1&. Restrict the explosion to no more than &v1& level(s).

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message KK749 - Mixed cost estimate exists: maximum of &1 explosion level(s) possible ?

  The SAP error message KK749, which states "Mixed cost estimate exists: maximum of &1 explosion level(s) possible," typically occurs in the context of cost estimating in SAP, particularly when dealing with mixed cost estimates in the Controlling (CO) module. This error indicates that the system has encountered a mixed cost estimate that exceeds the allowed number of explosion levels.
  
  Cause:
  
  Mixed Cost Estimate: The error arises when a mixed cost estimate (which includes both variable and fixed costs) is being processed, and the number of levels of detail (explosion levels) in the cost estimate exceeds the maximum limit set in the system.
  Configuration Settings: The maximum number of explosion levels is defined in the system configuration. If the cost estimate requires more levels than allowed, this error will be triggered.
  Complexity of the Cost Structure: If the cost structure of the product or service being estimated is too complex, it may lead to a