How To Fix CNVA_20290_CHECK023 - The material ledger is active

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_20290_CHECK - Message class for company code merge preanalysis

• Message number: 023

• Message text: The material ledger is active

The material ledger is active for at least one participating company
code. Some participating company codes have a valuation area with an
activated material ledger and some company codes have a valuation area
with a material ledger that is not activated. If you merge company codes
with these settings, there will be inconsistencies and functional
restrictions. For more information see SAP note 596558.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_20290_CHECK023 - The material ledger is active ?

  The SAP error message CNVA_20290_CHECK023 indicates that the material ledger is active for the company code or plant you are working with. This error typically arises when you are trying to perform certain transactions or processes that are not compatible with the active material ledger.
  Cause:
  The material ledger in SAP is a tool used for managing inventory and valuation in multiple currencies and for actual costing. When the material ledger is active, it imposes certain restrictions on how materials and inventory are handled. The error message CNVA_20290_CHECK023 usually occurs in scenarios such as:
  
  Attempting to post transactions that are not allowed when the material ledger is active.
  Trying to change settings or configurations that are incompatible with the active material ledger.
  Performing certain financial transactions that require the material ledger to be inactive.
  
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check Material Ledger Settings: Verify if the material ledger is indeed required for your business processes. If it is not needed, you may consider deactivating it. However, this should be done with caution and typically requires a thorough understanding of the implications.
  
  
  Review Transaction Compatibility: Ensure that the transaction you are trying to perform is compatible with the active material ledger. Consult the SAP documentation or your functional consultant to understand the restrictions.
  
  
  Consult with SAP Support or Functional Consultant: If you are unsure about the implications of deactivating the material ledger or if you need to perform a specific transaction, it is advisable to consult with your SAP support team or a functional consultant who specializes in Material Management (MM) or Finance (FI).
  
  
  Check for Customizations: If your organization has custom developments or enhancements, ensure that they are not causing conflicts with the material ledger functionality.
  
  
  Review Configuration: If you are in the process of implementing or configuring the material ledger, ensure that all settings are correctly configured according to your business requirements.
  
  
  Related Information:
  
  Material Ledger Configuration: Familiarize yourself with the configuration settings for the material ledger in SAP. This includes understanding how it impacts inventory valuation, currency management, and actual costing.
  SAP Notes and Documentation: Check SAP Notes for any known issues or additional guidance related to the error message CNVA_20290_CHECK023.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  OMX1: Activate/Deactivate Material Ledger
  CKM3N: Display Material Ledger Document
  CKMLCP: Actual Costing/Material Ledger: Periodic Unit Price Calculation
  
  
  
  By following these steps and gathering the necessary information, you should be able to address the error message CNVA_20290_CHECK023 effectively.