How To Fix CK677 - Inconsistency in apportionment structure & for material & in plant &

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 677

• Message text: Inconsistency in apportionment structure & for material & in plant &

What causes this issue?

When costing co-product &V2& in plant &V3&, the system found a data
inconsistency. The costs should be apportioned by means of
apportionment structure &V1&; however, there are no equivalence numbers
for the apportionment structure.

System Response

Material &V2& in plant &V3& is costed incorrectly.

How to fix this error?

Check apportionment structure &V1& in 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 CK677 - Inconsistency in apportionment structure & for material & in plant & ?

  The SAP error message CK677 indicates an inconsistency in the apportionment structure for a specific material in a particular plant. This error typically arises during the costing process, particularly when dealing with cost estimates or when trying to perform a cost calculation for a material.
  Cause:
  
  Inconsistent Apportionment Structure: The apportionment structure defined for the material may not be correctly set up or may not match the expected configuration in the system.
  Missing or Incorrect Master Data: There may be missing or incorrect master data related to the material, such as cost elements, cost centers, or other relevant data.
  Changes in Configuration: If there have been recent changes to the configuration of the costing or apportionment structures, this could lead to inconsistencies.
  Data Migration Issues: If data has been migrated from another system or if there have been updates to the system, inconsistencies may arise.
  
  Solution:
  
  Check Apportionment Structure: Review the apportionment structure for the material in question. Ensure that it is correctly defined and that all necessary components are included.
  Verify Master Data: Check the master data for the material and ensure that all relevant information (cost elements, cost centers, etc.) is correctly maintained.
  Reconfigure if Necessary: If there have been changes to the configuration, you may need to reconfigure the apportionment structure or related settings.
  Use CK11N/CK40N: Use transaction codes CK11N (Create Cost Estimate with Quantity Structure) or CK40N (Change Cost Estimate) to analyze the cost estimate and identify where the inconsistency lies.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  Consult Documentation: Refer to SAP documentation or notes related to costing and apportionment structures for additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CK11N, CK40N, and CK24 (for displaying cost estimates).
  SAP Notes: Search for SAP Notes related to error CK677 in the SAP Support Portal for any specific fixes or recommendations.
  Costing Variants: Understand the costing variants and how they relate to the apportionment structure.
  Training and Documentation: Consider training or reviewing documentation on SAP Controlling (CO) and Material Management (MM) modules to better understand the costing processes.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP Controlling for further assistance.