How To Fix FICUSTOM154 - Unpermitted business transaction

SAP Error Message - Details

• Message type: E = Error

• Message class: FICUSTOM - Customizable Messages for Funds Management

• Message number: 154

• Message text: Unpermitted business transaction

What causes this issue?

You are posting an invoice/credit memo and by so doing are immediately
clearing another invoice/credit memo. This posting is not allowed when
the online payment update is active.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Post the invoice/credit memo without clearing and then clear the
documents.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FICUSTOM154 - Unpermitted business transaction ?

  The SAP error message FICUSTOM154: Unpermitted business transaction typically occurs in the context of financial transactions within the SAP system. This error indicates that a specific business transaction is not allowed based on the configuration settings or user permissions in the system.
  Causes:
  
  
  Configuration Settings: The transaction type you are trying to execute may not be permitted due to the configuration settings in the Financial Accounting (FI) module. This could be due to restrictions set in the transaction codes or business rules.
  
  
  User Authorizations: The user attempting to perform the transaction may not have the necessary authorizations or roles assigned to execute that specific business transaction.
  
  
  Transaction Type Restrictions: Certain transaction types may be restricted based on the company code, fiscal year, or other criteria defined in the system.
  
  
  Customizations: If there are custom developments or enhancements in the system, they may impose additional restrictions on certain transactions.
  
  
  Solutions:
  
  
  Check Configuration: Review the configuration settings in the SAP system related to the specific transaction. This may involve checking the transaction type settings in the Financial Accounting module.
  
  
  User Authorizations: Ensure that the user has the appropriate roles and authorizations to perform the transaction. This can be done by checking the user’s profile in the SAP system and ensuring they have the necessary permissions.
  
  
  Consult with SAP Basis or Security Team: If you suspect that the issue is related to user authorizations, consult with your SAP Basis or Security team to review and adjust the user roles as necessary.
  
  
  Review Custom Code: If there are any custom developments or enhancements, review the code to ensure that it is not inadvertently blocking the transaction.
  
  
  Transaction Type Settings: Check if the transaction type is allowed for the specific company code or other relevant parameters. You may need to adjust the settings accordingly.
  
  
  SAP Notes and Documentation: Look for any relevant SAP Notes or documentation that may provide additional insights or solutions related to this error message.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to the financial processes you are working with, as this can help in troubleshooting.
  SAP Community: Engage with the SAP Community forums or support channels for additional insights from other users who may have encountered similar issues.
  Testing: If changes are made to configurations or authorizations, conduct thorough testing to ensure that the issue is resolved and that no new issues are introduced.
  
  If the problem persists after following these steps, it may be necessary to escalate the issue to SAP support for further assistance.