How To Fix CNV_20100304 - No missing secondary cost elements in participating controlling areas

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 304

• Message text: No missing secondary cost elements in participating controlling areas

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100304 - No missing secondary cost elements in participating controlling areas ?

  The SAP error message CNV_20100304 indicates that there are no missing secondary cost elements in the participating controlling areas during a migration or conversion process, typically related to the SAP S/4HANA migration or data conversion activities. This message is part of the SAP Conversion and Migration tools, which help in transitioning from older SAP systems to newer versions or platforms.
  Cause:
  
  No Missing Secondary Cost Elements: The error suggests that the system has checked for secondary cost elements that are required for the migration or conversion process, and it has found that there are none missing. This could mean that all necessary secondary cost elements are already present in the system.
  Configuration Issues: It may also indicate that the configuration for controlling areas is set up correctly, and all necessary cost elements are defined and active.
  Data Migration Process: This message can appear during the data migration process when the system is validating the existence of secondary cost elements in the specified controlling areas.
  
  Solution:
  
  Review Configuration: Ensure that the controlling areas are correctly configured and that all necessary secondary cost elements are defined. You can check this in the SAP system under the controlling area settings.
  Check Migration Settings: If you are running a migration or conversion, verify that the settings and parameters for the migration are correctly defined. Ensure that the migration tool is set to look for the correct controlling areas and cost elements.
  Consult Documentation: Refer to the SAP documentation related to the specific migration or conversion process you are undertaking. This can provide insights into the requirements for secondary cost elements.
  Run Consistency Checks: Use transaction codes like CKM3N or OKB9 to check the consistency of cost elements and controlling areas.
  Contact SAP Support: If the issue persists and you believe there should be missing secondary cost elements, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBY6 (for controlling area settings) and OKB9 (for cost element settings).
  Migration Tools: Understand the tools available for migration, such as the SAP S/4HANA Migration Cockpit, which can help in managing the migration process effectively.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling secondary cost elements during migration.
  
  By following these steps, you should be able to address the error message CNV_20100304 effectively.