How To Fix /SCMB/ORDER336 - Order &1 item &2 schedule line &3: Quantity is negative

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/ORDER -

• Message number: 336

• Message text: Order &1 item &2 schedule line &3: Quantity is negative

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/ORDER336 - Order &1 item &2 schedule line &3: Quantity is negative ?

  The SAP error message /SCMB/ORDER336 indicates that there is an issue with a specific order item and its schedule line, where the quantity is negative. This typically occurs in the context of supply chain management and order processing within SAP.
  Cause:
  
  Negative Quantity Entry: The most common cause of this error is that a negative quantity has been entered for an order item or schedule line. This can happen due to manual entry errors or incorrect data processing.
  Data Inconsistency: There may be inconsistencies in the data, such as incorrect stock levels or issues with the configuration of the order.
  Business Logic Violations: The business rules defined in the system may not allow for negative quantities, leading to this error when an attempt is made to process such a quantity.
  System Configuration: Certain configurations in the SAP system may restrict negative quantities for specific order types or items.
  
  Solution:
  
  Check Quantity Entries: Review the order and ensure that all quantities are entered correctly. Make sure that no negative quantities are being inputted for the order item or schedule line.
  Adjust Order Data: If a negative quantity is not intended, adjust the order data to reflect the correct positive quantity.
  Review Business Rules: Check the business rules and configurations in the SAP system to ensure that they align with the intended order processing logic.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling order quantities and schedule lines.
  Debugging: If the issue persists, consider debugging the process to identify where the negative quantity is being introduced. This may involve checking user exits, BAPIs, or other custom logic that could affect order processing.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: You may want to check relevant transaction codes such as VA03 (Display Sales Order) or VL03N (Display Outbound Delivery) to review the order details.
  SAP Notes: Look for SAP Notes related to this error message for any patches or updates that may address known issues.
  User Exits and Enhancements: If your organization has custom enhancements, review them to ensure they are not inadvertently allowing negative quantities.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.