How To Fix WB2B368 - Negative volume is not permitted. Check input data

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 368

• Message text: Negative volume is not permitted. Check input data

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 WB2B368 - Negative volume is not permitted. Check input data ?

  The SAP error message WB2B368, which states "Negative volume is not permitted. Check input data," typically occurs in the context of logistics or inventory management within the SAP system. This error indicates that there is an attempt to process a transaction that involves a negative volume, which is not allowed in the system.
  Cause:
  
  Incorrect Input Data: The most common cause is that the user has entered a negative value for a quantity or volume in a transaction where only positive values are allowed.
  Data Entry Errors: Mistakes during data entry, such as accidentally inputting a negative sign or miscalculating the volume.
  Configuration Issues: In some cases, the configuration of the material or the transaction type may not allow for negative volumes.
  Stock Management: If the system is trying to process a stock movement that would result in a negative stock level, this error may occur.
  
  Solution:
  
  Check Input Data: Review the transaction data to ensure that all quantities and volumes are entered correctly. Make sure there are no negative values where they are not permitted.
  Review Transaction Type: Ensure that the transaction type being used allows for the type of movement you are trying to perform. Some transaction types may have restrictions on negative values.
  Adjust Stock Levels: If the error is related to stock levels, ensure that the stock levels are sufficient to perform the transaction without resulting in negative quantities.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines related to the transaction you are attempting to execute.
  Contact Support: If the issue persists after checking the input data and configuration, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be involved in the process, such as MIGO (Goods Movement) or MB1A (Goods Withdrawal).
  User Roles and Permissions: Ensure that the user has the appropriate permissions to perform the transaction.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  Testing: If possible, replicate the issue in a test environment to better understand the cause and to test potential solutions without affecting live data.
  
  By following these steps, you should be able to identify the cause of the WB2B368 error and implement a solution to resolve it.