How To Fix CKMLVNB099 - Internal error in FORM/FUNCTION &1 in position &2 with RC &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLVNB - Revaluation of Consumption

• Message number: 099

• Message text: Internal error in FORM/FUNCTION &1 in position &2 with RC &3

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLVNB099 - Internal error in FORM/FUNCTION &1 in position &2 with RC &3 ?

  The SAP error message CKMLVNB099 indicates an internal error in a specific function or form within the SAP system, particularly related to the Material Ledger (ML) or Costing module. This error can occur during various processes, such as during the execution of a transaction or report that involves material valuation or cost calculations.
  Cause:
  The error can be caused by several factors, including:
  
  Programmatic Issues: There may be a bug or issue in the ABAP code of the function or form being called.
  Data Inconsistencies: Inconsistent or corrupted data in the database tables related to Material Ledger or costing.
  Configuration Issues: Incorrect configuration settings in the Material Ledger or costing settings.
  System Environment: Issues related to the system environment, such as memory problems or system performance issues.
  
  Solution:
  To resolve the CKMLVNB099 error, you can take the following steps:
  
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal. SAP may have released patches or notes that address this specific error.
  Debugging: If you have access to the ABAP debugger, you can analyze the code in the specified function/form to identify the root cause of the error.
  Data Consistency Check: Run consistency checks on the Material Ledger and costing data. You can use transaction codes like CKMLCP (for Material Ledger) to check for inconsistencies.
  Review Configuration: Ensure that the configuration settings for the Material Ledger and costing are correct. This includes checking the settings in the controlling area and material master data.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details, including the function/form name and return code.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CKMLCP (Material Ledger) and CKM3N (Material Ledger Document).
  Documentation: Review SAP documentation related to Material Ledger and costing to understand the processes and configurations involved.
  User Forums: Check SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and potentially resolve the CKMLVNB099 error in your SAP system.