How To Fix MA141 - Number assignment error

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 141

• Message text: Number assignment error

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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Smart SAP Assistant

• What is the cause and solution for SAP error message MA141 - Number assignment error ?

  The SAP error message MA141, which indicates a "Number assignment error," typically occurs in the context of material master data or inventory management. This error is related to the system's inability to assign a unique number to a material or document due to various reasons. Here are some common causes, solutions, and related information for this error:
  Causes of MA141 Error
  
  
  Number Range Issues: The number range for the material or document type may be exhausted or not properly configured. This can happen if the number range is set too low or if the number range object is not correctly defined.
  
  
  Authorization Issues: The user may not have the necessary authorizations to create or modify the material master data, leading to a failure in number assignment.
  
  
  Configuration Errors: There may be configuration issues in the material master settings or number range settings in the SAP system.
  
  
  Data Consistency Issues: If there are inconsistencies in the database or if the system is in a state that prevents number assignment, this error can occur.
  
  
  Solutions to MA141 Error
  
  
  Check Number Ranges:
  
  Go to transaction code SNRO (Number Range Objects).
  Check the number range object related to the material master (usually MATERIAL).
  Ensure that the number range is correctly defined and that there are available numbers in the range.
  
  
  
  Adjust Number Range:
  
  If the number range is exhausted, you may need to extend it. This can be done in the same SNRO transaction by adjusting the upper limit of the number range.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to create or modify materials. This can be checked in transaction code SU53 or by consulting with your SAP security team.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the material master in transaction code OMH1 (for material types) and ensure that everything is set up correctly.
  
  
  
  Database Consistency Check:
  
  If you suspect data consistency issues, you may need to run consistency checks or consult with your SAP Basis team to ensure the database is functioning correctly.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. You can search for notes in the SAP Support Portal.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) to understand where the error occurs.
  SAP Documentation: Review SAP documentation related to material management and number range management for more detailed guidance.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify and resolve the MA141 error in your SAP system.