How To Fix SH099 - Negative values not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: SH - SAPhelp messages

• Message number: 099

• Message text: Negative values not allowed

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 SH099 - Negative values not allowed ?

  The SAP error message SH099 "Negative values not allowed" typically occurs in the context of inventory management or financial transactions where negative values are not permitted. This error can arise in various scenarios, such as when trying to post a goods movement, create a sales order, or perform a stock transfer.
  Causes:
  
  Negative Stock Values: The system does not allow negative stock levels for certain materials or in specific configurations.
  Incorrect Configuration: The material master or the configuration settings may not allow negative values for certain transactions.
  Data Entry Errors: Users may inadvertently enter negative quantities or amounts in transactions where they are not allowed.
  Business Rules: Certain business rules or policies may dictate that negative values are not permissible for specific processes.
  
  Solutions:
  
  
  Check Material Master Settings:
  
  Go to the material master record and check the settings related to inventory management. Ensure that the material is configured to allow negative stock if that is appropriate for your business process.
  
  
  
  Review Transaction Data:
  
  Verify the data being entered in the transaction. Ensure that no negative quantities or amounts are being inputted where they are not allowed.
  
  
  
  Adjust Configuration:
  
  If negative values are required for your business process, consult with your SAP configuration team to adjust the settings in the relevant modules (e.g., Inventory Management, Sales and Distribution).
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to the specific transaction you are attempting to perform. This may provide insights into why negative values are not allowed.
  
  
  
  User Training:
  
  Ensure that users are trained on the correct procedures for entering data into the system to avoid unintentional errors.
  
  
  
  Check for Open Transactions:
  
  Sometimes, open transactions or pending postings can lead to discrepancies. Ensure that all related transactions are properly closed or posted.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., MB1A for goods issues, MIGO for goods movements) to understand where the error might be occurring.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to identify the cause of the SH099 error and implement a suitable solution.