How To Fix KK187 - Structure contains &1 for material &2

SAP Error Message - Details

• Message type: E = Error

• Message class: KK -

• Message number: 187

• Message text: Structure contains &1 for material &2

What causes this issue?

The cost estimate to be copied contains a &V1& for material &V2&. This
form of costing is not supported in unit costing.

System Response

The system does not copy the cost estimate for material &V2&, rather
transfers the original cost estimate to the new costing structure. This
cost estimate cannot be changed.

How to fix this error?

Check the results of the copying transaction.

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 KK187 - Structure contains &1 for material &2 ?

  The SAP error message KK187 ("Structure contains &1 for material &2") typically occurs in the context of controlling (CO) when dealing with cost objects, such as internal orders or projects. This error indicates that there is an inconsistency or issue with the structure of the cost object related to the specified material.
  Cause:
  
  Missing or Incorrect Configuration: The structure for the material may not be properly configured in the system. This could be due to missing master data or incorrect settings in the controlling area.
  Material Master Issues: The material master data may not be correctly set up, leading to inconsistencies in how the material is linked to cost objects.
  Costing Variants: The costing variant used may not be compatible with the material or the cost structure defined for it.
  Data Inconsistencies: There may be inconsistencies in the data related to the material or the cost object, such as missing entries in the relevant tables.
  
  Solution:
  
  Check Material Master Data: Verify that the material master data for the specified material is complete and correctly configured. Ensure that all necessary views (e.g., accounting, costing) are properly maintained.
  Review Cost Object Configuration: Check the configuration of the cost object (e.g., internal order, project) to ensure that it is set up correctly and that it includes the necessary structures for the material.
  Validate Costing Variants: Ensure that the costing variant being used is appropriate for the material and that it is correctly configured in the system.
  Run Consistency Checks: Use transaction codes like CKMLCP (for material ledger) or CK11N (for cost estimates) to run consistency checks and identify any discrepancies.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Material Master Display), CO03 (Display Order), and CK11N (Create Cost Estimate).
  SAP Notes: Search for SAP Notes related to error KK187 in the SAP Support Portal for any known issues or patches.
  User Forums: Check SAP community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the KK187 error message in SAP.