How To Fix CKMLAVR107 - Cumulation of material &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLAVR - Message Class for Cumulation and Revision

• Message number: 107

• Message text: Cumulation of material &1 is not allowed

What causes this issue?

Material &v1& has a period status that does not allow cumulation.

System Response

Cumulation will not be completed for this material.

How to fix this error?

Check the status of the material in the last period of cumulation. This
must be "Closing Entries Posted".

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLAVR107 - Cumulation of material &1 is not allowed ?

  The SAP error message CKMLAVR107 "Cumulation of material &1 is not allowed" typically occurs in the context of Material Ledger (ML) when trying to perform a cumulative valuation for a material that is not set up to allow such cumulation. This can happen during various processes, such as during the closing of periods or when trying to perform a valuation run.
  Cause:
  
  Material Configuration: The material in question may not be configured to allow cumulation. This can happen if the material is not set up for the Material Ledger or if it is not marked for actual costing.
  Valuation Type: The valuation type of the material may not support cumulation. For example, if the material is a non-stock material or has a specific valuation class that does not allow cumulation.
  Period Closing: The error can also occur if you are trying to perform a valuation run for a period that has already been closed or if the material is not included in the current period's valuation.
  
  Solution:
  
  
  Check Material Master Settings: 
  
  Go to the material master record (transaction code MM03) and check the settings under the Accounting view. Ensure that the Material Ledger is activated for the material and that it is set for actual costing.
  Verify the valuation class and ensure it is compatible with cumulation.
  
  
  
  Review Material Ledger Configuration:
  
  Check the configuration settings for the Material Ledger in transaction code OMLR. Ensure that the settings allow for cumulation for the relevant materials.
  
  
  
  Check Period Status:
  
  Ensure that the period you are trying to process is open. You can check the status of the periods in transaction code OB52.
  If the period is closed, you may need to reopen it or adjust your processing to a valid open period.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or notes related to the Material Ledger and actual costing for any specific configurations or requirements that may apply to your scenario.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, especially if there are specific customizations in your system.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM03 (Display Material Master)
  OMLR (Material Ledger Configuration)
  OB52 (Open/Close Posting Periods)
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the Material Ledger and cumulation errors.
  Documentation: Review the SAP Help Portal for detailed information on Material Ledger and actual costing processes.
  
  By following these steps, you should be able to identify the cause of the error and implement the necessary solutions to resolve it.