How To Fix NAA616 - Error in unit transfer from & to & (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: NAA - Subsequent settlement (Purchasing)

• Message number: 616

• Message text: Error in unit transfer from & to & (internal error)

What causes this issue?

Transfer of unit transfer from &V1& to &V2& in the Logistics Information
System is not possible at time &V3&, for hierarchy &V4&, as the relevant
table entries contain errors (tables S074 and MCKONA).

System Response

The requested function is terminated.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message NAA616 - Error in unit transfer from & to & (internal error) ?

  The SAP error message NAA616, which indicates "Error in unit transfer from & to & (internal error)," typically arises during the process of transferring units of measure in SAP, particularly in the context of inventory management or logistics. This error can be caused by various factors, and understanding the root cause is essential for resolving it.
  Possible Causes:
  
  Configuration Issues: There may be incorrect or incomplete configuration in the unit of measure settings in the material master or in the relevant customizing settings.
  Data Inconsistencies: There could be inconsistencies in the data related to the material, such as missing or incorrect unit of measure conversions.
  System Bugs: Occasionally, this error can be due to bugs in the SAP system or specific transactions that are not functioning as intended.
  Authorization Issues: Lack of proper authorizations for the user performing the transaction can also lead to this error.
  Transaction Errors: The error may occur if the transaction is not being executed correctly or if there are issues with the input data.
  
  Solutions:
  
  
  Check Configuration:
  
  Review the unit of measure settings in the material master (transaction MM03) to ensure that all necessary units are defined and correctly configured.
  Verify the conversion factors between different units of measure.
  
  
  
  Data Validation:
  
  Check for any inconsistencies in the material data. Ensure that all relevant fields are filled out correctly and that there are no missing entries.
  Use transaction codes like SE11 or SE16 to inspect the relevant database tables for any anomalies.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the unit transfer. This can be checked with the help of your SAP security team.
  
  
  
  System Logs:
  
  Check the system logs (transaction SLG1) for any additional error messages or details that could provide more context about the internal error.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including transaction codes, steps to reproduce the error, and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), and MB1A (Goods Withdrawal) that may be involved in the unit transfer process.
  Unit of Measure Settings: Understanding how units of measure are defined and managed in SAP can help prevent similar issues in the future.
  Documentation: Refer to SAP documentation or user manuals for detailed guidance on unit of measure management and troubleshooting.
  
  By following these steps, you should be able to identify the cause of the NAA616 error and implement a suitable solution.