How To Fix KK687 - No overhead rates calculated

SAP Error Message - Details

• Message type: E = Error

• Message class: KK -

• Message number: 687

• Message text: No overhead rates calculated

What causes this issue?

No overhead surcharges were calculated because
there were no items that had a cost element assigned to them
there were no relevant items that contained values
the costing sheet pointed to an overhead key that could not be found
Note: In Customizing, the overhead key is assigned to an overhead
group. You enter the overhead group in the costing view of the master
record for the material to be manufactured.

How to fix this error?

Be sure your costing items are complete.
Go into Customizing and check the costing sheet.
Go into material management and check the costing view of the material
to be manufactured.
<DS:TRAN.MM02>Change Material</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KK687 - No overhead rates calculated ?

  The SAP error message KK687 ("No overhead rates calculated") typically occurs in the context of controlling (CO) when trying to calculate overhead rates for cost centers or internal orders. This error indicates that the system was unable to determine the overhead rates for the specified cost object.
  Causes:
  
  Missing Overhead Rate Configuration: The overhead rates may not be defined in the system for the relevant cost center or internal order.
  Incorrect Period Settings: The overhead calculation may be set for a period that is not open or does not have valid data.
  Missing Master Data: Required master data (like cost center, internal order, or activity types) may be incomplete or missing.
  Incorrect Allocation Structure: The allocation structure used for overhead calculation may not be set up correctly.
  No Valid Cost Elements: The cost elements associated with the overhead calculation may not be valid or may not have been assigned correctly.
  
  Solutions:
  
  
  Check Overhead Rate Configuration:
  
  Go to the configuration settings for overhead rates in the SAP system (Transaction code: OKTZ or OKEQ).
  Ensure that the overhead rates are defined for the relevant cost centers or internal orders.
  
  
  
  Verify Period Settings:
  
  Check the controlling period settings to ensure that the period you are trying to calculate overhead for is open and valid.
  Use transaction code OKP1 to check the controlling periods.
  
  
  
  Review Master Data:
  
  Ensure that all necessary master data is complete and correctly maintained. This includes cost centers, internal orders, and activity types.
  Use transaction codes like KS03 (Cost Center) or KO03 (Internal Order) to review the master data.
  
  
  
  Check Allocation Structure:
  
  Review the allocation structure used for overhead calculation to ensure it is correctly set up.
  Use transaction code KSV1 to check the allocation structure.
  
  
  
  Validate Cost Elements:
  
  Ensure that the cost elements used in the overhead calculation are valid and correctly assigned.
  Use transaction code KA03 to check the cost elements.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKTZ (Overhead Rate), KSV1 (Allocation Structure), KS03 (Cost Center), and KO03 (Internal Order).
  SAP Documentation: Refer to SAP Help documentation for detailed guidance on overhead calculation and configuration.
  User Exits and BAdIs: If custom logic is involved, check for any user exits or BAdIs that might affect overhead calculation.
  
  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 (CO) for further assistance.