How To Fix MW629 - The key figure value for material & in plant & is less than 0

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 629

• Message text: The key figure value for material & in plant & is less than 0

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MW629 - The key figure value for material & in plant & is less than 0 ?

  The SAP error message MW629 indicates that there is an issue with the key figure value for a specific material in a specific plant. The message states that the value is less than zero, which is not acceptable in the context of the operation you are trying to perform (e.g., inventory management, planning, etc.).
  Cause:
  
  Negative Stock: The most common cause of this error is that the system is trying to process a transaction that results in negative stock levels for the specified material in the specified plant.
  Incorrect Data Entry: There may be incorrect data entries in the master data or transaction data that lead to negative values.
  Configuration Issues: There could be issues with the configuration of the material or plant settings that do not allow for negative values.
  Planning Errors: If you are working with planning data, it could be that the planning run has generated negative values due to incorrect parameters or settings.
  
  Solution:
  
  Check Stock Levels: Verify the stock levels for the material in the specified plant. You can do this using transaction codes like MMBE (Stock Overview) or MB52 (List of Warehouse Stocks on Hand).
  Adjust Inventory: If you find that the stock is indeed negative, you may need to perform a stock adjustment using transaction MI10 (Adjust Inventory) or similar transactions to correct the stock levels.
  Review Transactions: Look into recent transactions that may have caused the negative stock. This could include goods movements, sales orders, or production orders.
  Correct Data Entries: Ensure that all data entries related to the material and plant are correct. This includes checking for any incorrect postings or adjustments.
  Configuration Review: If the issue persists, review the configuration settings for the material and plant to ensure that they are set up correctly to handle stock levels.
  Consult Documentation: Refer to SAP documentation or consult with your SAP support team for specific guidance related to your system configuration and business processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MMBE, MB52, MI10, and others that can help you analyze and adjust stock levels.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to view and adjust stock levels in the system.
  Training and Documentation: Consider training sessions or documentation on inventory management and key figure handling in SAP to prevent similar issues in the future.
  
  By following these steps, you should be able to identify the cause of the MW629 error and implement a solution to resolve it.