How To Fix MLCCS004 - Cost component structure for period &3 / &2 in company code &1 not found

MLCCS004 - Overview

• Message type: E = Error

• Message class: MLCCS - Message for Actual Costing

• Message number: 004

• Message text: Cost component structure for period &3 / &2 in company code &1 not found

What causes this issue?

No cost component structure was found in valuation &v4& for the periods
&v3& / &v2& in company code &v1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

MLCCS004 - Details

• The SAP error message MLCCS004 indicates that the system cannot find a cost component structure for a specified period and company code. This error typically arises in the context of controlling (CO) and material ledger (ML) functionalities, particularly when dealing with cost accounting and inventory valuation.
  
  Cause:
  
  Missing Cost Component Structure: The primary cause of this error is that the cost component structure has not been defined for the specified company code and period.
  Incorrect Configuration: The configuration settings for the cost component structure may not be correctly set up in the system.
  Period Not Open: The period for which the cost component structure is being requested may not be open for posting.
  Data Migration Issues: If data has been migrated from another system, the cost component structure may not have been properly transferred.
  
  
  Solution:
  
  
  Define Cost Component Structure:
  
  Go to the SAP Easy Access screen.
  Navigate to Controlling (CO) > Cost Element Accounting > Master Data > Cost