How To Fix FWTR026 - Number of units and nominal amount may not be negative

SAP Error Message - Details

• Message type: E = Error

• Message class: FWTR - Securities Transaction Management

• Message number: 026

• Message text: Number of units and nominal amount may not be 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 FWTR026 - Number of units and nominal amount may not be negative ?

  The SAP error message FWTR026 indicates that there is an issue with the data being processed in a financial transaction, specifically related to the number of units and the nominal amount. The error message states that these values cannot be negative, which typically occurs in scenarios involving financial postings, asset management, or inventory transactions.
  Cause:
  
  Negative Values: The most common cause of this error is that the system is trying to process a transaction where either the number of units or the nominal amount has been entered as a negative value. This could happen due to data entry errors or incorrect calculations.
  Configuration Issues: There may be configuration settings in the SAP system that do not allow negative values for certain transactions.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies or errors in the data that lead to negative values being introduced.
  
  Solution:
  
  Check Input Values: Review the transaction data being entered. Ensure that both the number of units and the nominal amount are positive values. Correct any negative entries.
  Review Configuration: If the error persists, check the configuration settings in the relevant SAP module (e.g., Asset Accounting, Inventory Management) to ensure that negative values are not allowed where they shouldn't be.
  Data Validation: Implement data validation checks in the input forms to prevent negative values from being entered in the first place.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on the transaction you are working with, as there may be additional constraints or requirements.
  Debugging: If you have access to the SAP system's debugging tools, you can trace the transaction to see where the negative values are being introduced.
  
  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 the relevant transaction codes (e.g., FB50 for general ledger postings, F-02 for document entry) to understand where the error might be occurring.
  User Roles and Authorizations: Ensure that users have the appropriate roles and authorizations to perform the transactions, as sometimes restrictions can lead to unexpected errors.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.