How To Fix KK746 - No overhead costs were calculated

SAP Error Message - Details

• Message type: E = Error

• Message class: KK -

• Message number: 746

• Message text: No overhead costs were calculated

What causes this issue?

The itemization does not contain any overhead costs because neither
overhead rates nor process costs were calculated.
Possible causes:
No cost element is assigned to any item.
No relevant item contains values.
The overhead key in the costing sheet could not be found.
No template has been assigned in the costing sheet.

System Response

The itemization does not show any overhead costs.

How to fix this error?

Make a thorough check of the costing items.
In Customizing, check the costing sheet.
In Customizing, check the template.
In Materials Management, check the costing view of the material to be
manufactured.
<DS:TRAN.MM02>Change Material Master</>
Note:
In Customizing, the overhead key is assigned to an overhead group. The
overhead group is entered in the costing view of the material master
record.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KK746 - No overhead costs were calculated ?

  The SAP error message KK746 ("No overhead costs were calculated") typically occurs in the context of controlling (CO) when you are trying to settle an internal order, cost center, or project, and the system is unable to calculate the overhead costs associated with that object. This can happen for several reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  
  Missing Overhead Calculation Settings: The overhead calculation settings may not be properly configured in the system. This includes missing or incorrect settings in the overhead key or the cost element.
  
  
  No Valid Overhead Rates: There may be no valid overhead rates defined for the period in question. If the overhead rates are not maintained or are expired, the system will not be able to calculate the overhead costs.
  
  
  Incorrect Costing Variants: The costing variant used may not be set up to include overhead calculations, or it may not be appropriate for the type of cost object being processed.
  
  
  Cost Object Not Active: The cost object (e.g., internal order, cost center) may not be active or may not have any associated costs that can be used for overhead calculation.
  
  
  Missing Master Data: Required master data, such as cost centers, internal orders, or activity types, may be missing or incorrectly configured.
  
  
  Solutions:
  
  
  Check Overhead Calculation Settings: Review the overhead calculation settings in the controlling area. Ensure that the overhead keys and rates are correctly defined and active.
  
  
  Maintain Overhead Rates: Go to the relevant transaction (e.g., OKTZ for overhead rates) and ensure that the overhead rates are maintained for the relevant periods and cost elements.
  
  
  Review Costing Variants: Check the costing variant settings to ensure that they are configured to include overhead calculations. You can do this in the configuration settings under Controlling.
  
  
  Verify Cost Object Status: Ensure that the cost object you are trying to settle is active and has valid costs associated with it. You can check the status of the cost object in the relevant transaction (e.g., KO03 for internal orders).
  
  
  Check Master Data: Ensure that all necessary master data is correctly set up and active. This includes cost centers, internal orders, and any other relevant data.
  
  
  Run Overhead Calculation: If applicable, run the overhead calculation manually to see if it generates any errors or warnings that can provide further insight into the issue.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  KOB1: Display Actual Line Items for Orders
  KSV5: Display Overhead Rates
  OKTZ: Maintain Overhead Keys
  KO03: Display Internal Order
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to overhead calculation errors.
  
  
  Documentation: Review SAP documentation or help files related to overhead calculation and controlling to understand the configuration and processes better.
  
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SAP Controlling.