How To Fix CNVA_20400_CHECK024 - A mix of explicit and implicit merges into a profit center was detected.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_20400_CHECK - Messages for contorlling areas checks

• Message number: 024

• Message text: A mix of explicit and implicit merges into a profit center was detected.

A mix of explicit and implicit merges into a profit center was detected.
This happens when profit centers will be merged, but the mapping does
only contain a part of the source profit centers. To avoid unwanted
merges you have to specify all source values of the given target profit
center.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_20400_CHECK024 - A mix of explicit and implicit merges into a profit center was detected. ?

  The SAP error message CNVA_20400_CHECK024 indicates that there is a mix of explicit and implicit merges into a profit center during a data migration or transformation process. This typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with profit center accounting.
  Cause:
  
  
  Explicit Merges: These are merges that are defined directly by the user or through configuration settings. For example, a user may have specified that certain profit centers should be merged based on specific criteria.
  
  
  Implicit Merges: These occur automatically based on system rules or settings, without direct user intervention. This can happen if the system identifies that certain profit centers should be merged based on their characteristics or relationships.
  
  
  The error arises when the system detects that both types of merges are being applied to the same profit center, which can lead to inconsistencies and confusion in the accounting data.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Merge Settings: Check the configuration settings for profit center merges in your SAP system. Ensure that you are not mixing explicit and implicit merge rules for the same profit centers.
  
  
  Identify Conflicting Merges: Use transaction codes like KSV5 (for profit center accounting) to analyze the profit centers involved. Identify which profit centers are being merged explicitly and which are being merged implicitly.
  
  
  Adjust Merge Rules: Decide whether to keep the explicit merges, the implicit merges, or to standardize the approach. You may need to modify the configuration to ensure that only one type of merge is applied to each profit center.
  
  
  Test Changes: After making adjustments, run a test migration or transformation to ensure that the error does not reoccur.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for detailed guidance on profit center merging and the specific error message.
  
  
  Seek Expert Help: If the issue persists, consider consulting with an SAP expert or your internal SAP support team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSV1 (Create Profit Center), KSV2 (Change Profit Center), and KSV3 (Display Profit Center) for managing profit centers.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Profit Center Accounting: Understanding the principles of profit center accounting in SAP can help in troubleshooting and resolving issues related to profit center merges.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.