How To Fix OM799 - ******* End of error messages for material ledger - Customizing *******

SAP Error Message - Details

• Message type: E = Error

• Message class: OM - Customizing Materialwirtschaft

• Message number: 799

• Message text: ******* End of error messages for material ledger - Customizing *******

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OM799 - ******* End of error messages for material ledger - Customizing ******* ?

  The SAP error message OM799 typically indicates an issue related to the configuration of the Material Ledger in the SAP system. This error is often encountered during the execution of transactions that involve the Material Ledger, such as during the closing of periods or when trying to post material documents.
  Cause:
  The error message OM799 can arise due to several reasons, including:
  
  
  Incorrect Configuration: The Material Ledger may not be properly configured in the system. This could include missing settings for the valuation area, currency settings, or other related configurations.
  
  
  Missing Master Data: The material master data may not be set up correctly for the materials involved. This includes missing or incorrect settings for the Material Ledger in the material master.
  
  
  Period Closing Issues: If the period has not been closed properly or if there are open transactions that need to be addressed, this can lead to the error.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform actions related to the Material Ledger.
  
  
  Solution:
  To resolve the OM799 error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for the Material Ledger (Transaction code: OML0).
  Ensure that all necessary settings are correctly configured, including the valuation area and currency settings.
  
  
  
  Review Material Master Data:
  
  Check the material master records for the materials involved (Transaction code: MM03).
  Ensure that the Material Ledger is activated for the materials and that all relevant fields are filled out correctly.
  
  
  
  Close Open Periods:
  
  Ensure that all necessary period closing activities have been completed. You can check the status of the periods in the Material Ledger and close any open periods if needed.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to perform actions related to the Material Ledger. This can be checked in the user roles and profiles.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that can resolve the issue.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the transaction to identify the exact point of failure. This may require assistance from a technical consultant.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OML0 (Material Ledger Configuration), MM03 (Display Material), and CKMLCP (Material Ledger Closing).
  SAP Documentation: Review SAP documentation related to the Material Ledger for best practices and configuration guidelines.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem continues after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.